Update bom.py
Update bom.py

Hi guys,

Just a proposal to sort the Materials Required (Exploded) from the BOM.
So the items and sub-assemblies items looks a little bit more organized in the list.

Cheers
Alexandre
mbauskar/omnitech-erpnext,suyashphadtare/vestasi-erp-jan-end,gangadharkadam/v6_erp,mbauskar/sapphire-erpnext,Drooids/erpnext,Suninus/erpnext,saurabh6790/test-erp,mahabuber/erpnext,SPKian/Testing,gangadharkadam/saloon_erp_install,pombredanne/erpnext,mbauskar/omnitech-demo-erpnext,gangadhar-kadam/verve-erp,gangadhar-kadam/verve_test_erp,mahabuber/erpnext,sagar30051991/ozsmart-erp,BhupeshGupta/erpnext,rohitwaghchaure/erpnext-receipher,mbauskar/helpdesk-erpnext,indictranstech/reciphergroup-erpnext,gangadharkadam/verveerp,rohitwaghchaure/GenieManager-erpnext,gangadharkadam/vlinkerp,SPKian/Testing2,gangadharkadam/letzerp,mahabuber/erpnext,gangadharkadam/saloon_erp,mahabuber/erpnext,shitolepriya/test-erp,indictranstech/trufil-erpnext,fuhongliang/erpnext,MartinEnder/erpnext-de,MartinEnder/erpnext-de,gmarke/erpnext,indictranstech/osmosis-erpnext,indictranstech/fbd_erpnext,mbauskar/alec_frappe5_erpnext,gangadharkadam/saloon_erp_install,gangadharkadam/letzerp,Suninus/erpnext,indictranstech/biggift-erpnext,dieface/erpnext,sheafferusa/erpnext,gangadhar-kadam/verve-erp,indictranstech/fbd_erpnext,shitolepriya/test-erp,Tejal011089/trufil-erpnext,indictranstech/internal-erpnext,ThiagoGarciaAlves/erpnext,gangadharkadam/v6_erp,Drooids/erpnext,gangadhar-kadam/latestchurcherp,mbauskar/Das_Erpnext,indictranstech/tele-erpnext,indictranstech/trufil-erpnext,sheafferusa/erpnext,ShashaQin/erpnext,mbauskar/alec_frappe5_erpnext,sagar30051991/ozsmart-erp,mbauskar/Das_Erpnext,gangadharkadam/saloon_erp,gangadharkadam/v5_erp,gsnbng/erpnext,aruizramon/alec_erpnext,gangadharkadam/v5_erp,Tejal011089/huntercamp_erpnext,indictranstech/internal-erpnext,geekroot/erpnext,gangadhar-kadam/latestchurcherp,indictranstech/fbd_erpnext,Tejal011089/huntercamp_erpnext,Aptitudetech/ERPNext,indictranstech/Das_Erpnext,Tejal011089/huntercamp_erpnext,pombredanne/erpnext,netfirms/erpnext,gangadhar-kadam/verve_live_erp,SPKian/Testing,mbauskar/helpdesk-erpnext,rohitwaghchaure/GenieManager-erpnext,indictranstech/Das_Erpnext,pombredanne/erpnext,indictranstech/internal-erpnext,Tejal011089/fbd_erpnext,njmube/erpnext,rohitwaghchaure/GenieManager-erpnext,indictranstech/erpnext,meisterkleister/erpnext,mbauskar/omnitech-demo-erpnext,gangadhar-kadam/verve_erp,netfirms/erpnext,suyashphadtare/sajil-erp,tmimori/erpnext,indictranstech/buyback-erp,njmube/erpnext,anandpdoshi/erpnext,treejames/erpnext,ShashaQin/erpnext,mbauskar/alec_frappe5_erpnext,shft117/SteckerApp,susuchina/ERPNEXT,hatwar/Das_erpnext,gangadhar-kadam/helpdesk-erpnext,fuhongliang/erpnext,Tejal011089/trufil-erpnext,Tejal011089/fbd_erpnext,indictranstech/trufil-erpnext,gangadharkadam/saloon_erp_install,gangadharkadam/letzerp,fuhongliang/erpnext,indictranstech/vestasi-erpnext,hanselke/erpnext-1,SPKian/Testing2,MartinEnder/erpnext-de,gangadhar-kadam/verve-erp,shft117/SteckerApp,indictranstech/internal-erpnext,shitolepriya/test-erp,Tejal011089/osmosis_erpnext,shft117/SteckerApp,indictranstech/osmosis-erpnext,indictranstech/trufil-erpnext,indictranstech/reciphergroup-erpnext,indictranstech/erpnext,indictranstech/Das_Erpnext,gangadharkadam/verveerp,susuchina/ERPNEXT,tmimori/erpnext,gangadharkadam/vlinkerp,mbauskar/omnitech-demo-erpnext,SPKian/Testing,treejames/erpnext,geekroot/erpnext,mbauskar/omnitech-erpnext,mbauskar/omnitech-demo-erpnext,shft117/SteckerApp,suyashphadtare/vestasi-erp-jan-end,gmarke/erpnext,gmarke/erpnext,indictranstech/vestasi-erpnext,Tejal011089/paypal_erpnext,indictranstech/erpnext,treejames/erpnext,indictranstech/buyback-erp,dieface/erpnext,indictranstech/osmosis-erpnext,ThiagoGarciaAlves/erpnext,rohitwaghchaure/GenieManager-erpnext,mbauskar/Das_Erpnext,saurabh6790/test-erp,gangadhar-kadam/verve_test_erp,shitolepriya/test-erp,rohitwaghchaure/erpnext-receipher,gangadhar-kadam/verve_live_erp,gmarke/erpnext,hatwar/buyback-erpnext,mbauskar/sapphire-erpnext,indictranstech/buyback-erp,gangadhar-kadam/verve_live_erp,gangadharkadam/verveerp,indictranstech/reciphergroup-erpnext,Tejal011089/paypal_erpnext,sagar30051991/ozsmart-erp,gangadhar-kadam/helpdesk-erpnext,gangadhar-kadam/latestchurcherp,sheafferusa/erpnext,Drooids/erpnext,gangadharkadam/v5_erp,hanselke/erpnext-1,gangadhar-kadam/helpdesk-erpnext,SPKian/Testing,sheafferusa/erpnext,SPKian/Testing2,mbauskar/Das_Erpnext,saurabh6790/test-erp,hernad/erpnext,Tejal011089/osmosis_erpnext,netfirms/erpnext,hatwar/Das_erpnext,gangadhar-kadam/verve_erp,BhupeshGupta/erpnext,indictranstech/vestasi-erpnext,Tejal011089/paypal_erpnext,gangadharkadam/contributionerp,gsnbng/erpnext,netfirms/erpnext,gangadharkadam/v6_erp,gangadharkadam/letzerp,gangadharkadam/vlinkerp,Tejal011089/trufil-erpnext,hatwar/buyback-erpnext,treejames/erpnext,BhupeshGupta/erpnext,indictranstech/tele-erpnext,suyashphadtare/vestasi-erp-jan-end,geekroot/erpnext,gangadharkadam/vlinkerp,Suninus/erpnext,Tejal011089/trufil-erpnext,pombredanne/erpnext,ShashaQin/erpnext,hernad/erpnext,gangadhar-kadam/verve_erp,Tejal011089/huntercamp_erpnext,njmube/erpnext,indictranstech/erpnext,gangadhar-kadam/verve_erp,indictranstech/biggift-erpnext,gangadharkadam/verveerp,suyashphadtare/sajil-final-erp,gangadharkadam/saloon_erp,hatwar/buyback-erpnext,hatwar/Das_erpnext,ThiagoGarciaAlves/erpnext,aruizramon/alec_erpnext,geekroot/erpnext,rohitwaghchaure/erpnext-receipher,aruizramon/alec_erpnext,meisterkleister/erpnext,hernad/erpnext,gsnbng/erpnext,MartinEnder/erpnext-de,meisterkleister/erpnext,Suninus/erpnext,aruizramon/alec_erpnext,dieface/erpnext,suyashphadtare/sajil-final-erp,meisterkleister/erpnext,hanselke/erpnext-1,gangadharkadam/contributionerp,gangadharkadam/v6_erp,ThiagoGarciaAlves/erpnext,Tejal011089/paypal_erpnext,indictranstech/fbd_erpnext,fuhongliang/erpnext,gangadharkadam/saloon_erp_install,gangadharkadam/saloon_erp,sagar30051991/ozsmart-erp,suyashphadtare/vestasi-erp-jan-end,hatwar/Das_erpnext,indictranstech/biggift-erpnext,mbauskar/helpdesk-erpnext,indictranstech/tele-erpnext,Tejal011089/osmosis_erpnext,BhupeshGupta/erpnext,anandpdoshi/erpnext,mbauskar/alec_frappe5_erpnext,indictranstech/reciphergroup-erpnext,rohitwaghchaure/erpnext-receipher,indictranstech/tele-erpnext,mbauskar/sapphire-erpnext,Drooids/erpnext,gangadharkadam/contributionerp,hernad/erpnext,ShashaQin/erpnext,indictranstech/vestasi-erpnext,Tejal011089/fbd_erpnext,anandpdoshi/erpnext,mbauskar/helpdesk-erpnext,hanselke/erpnext-1,gangadhar-kadam/verve_test_erp,susuchina/ERPNEXT,gangadhar-kadam/verve_test_erp,dieface/erpnext,anandpdoshi/erpnext,gangadhar-kadam/verve_live_erp,indictranstech/Das_Erpnext,SPKian/Testing2,indictranstech/biggift-erpnext,gangadhar-kadam/latestchurcherp,mbauskar/omnitech-erpnext,gangadharkadam/v5_erp,saurabh6790/test-erp,suyashphadtare/sajil-erp,susuchina/ERPNEXT,njmube/erpnext,indictranstech/buyback-erp,mbauskar/omnitech-erpnext,gangadhar-kadam/helpdesk-erpnext,indictranstech/osmosis-erpnext,suyashphadtare/sajil-final-erp,suyashphadtare/sajil-erp,hatwar/buyback-erpnext,gangadharkadam/contributionerp,gsnbng/erpnext,Tejal011089/fbd_erpnext,tmimori/erpnext,Tejal011089/osmosis_erpnext,tmimori/erpnext,mbauskar/sapphire-erpnext