netkit-tftp/netkit-tftpd_0.17.bb: removed unneeded EXTRA_OEMAKE
netkit-tftp/netkit-tftpd_0.17.bb: removed unneeded EXTRA_OEMAKE

verified by comparing bitbake -e output from before and after the edit

Signed-off-by: Frans Meulenbroeks <6def945a6cdf470073fde46d27fb7849dda40aca@gmail.com>

dellysunnymtech/sakoman-oe,John-NY/overo-oe,nx111/openembeded_openpli2.1_nx111,sampov2/audio-openembedded,nx111/openembeded_openpli2.1_nx111,sledz/oe,scottellis/overo-oe,sampov2/audio-openembedded,giobauermeister/openembedded,dave-billin/overo-ui-moos-auv,xifengchuo/openembedded,sutajiokousagi/openembedded,dave-billin/overo-ui-moos-auv,scottellis/overo-oe,JamesAng/oe,openembedded/openembedded,sentient-energy/emsw-oe-mirror,dellysunnymtech/sakoman-oe,openembedded/openembedded,rascalmicro/openembedded-rascal,rascalmicro/openembedded-rascal,sutajiokousagi/openembedded,sampov2/audio-openembedded,sledz/oe,sampov2/audio-openembedded,xifengchuo/openembedded,SIFTeam/openembedded,John-NY/overo-oe,dellysunnymtech/sakoman-oe,rascalmicro/openembedded-rascal,giobauermeister/openembedded,xifengchuo/openembedded,sledz/oe,openembedded/openembedded,yyli/overo-oe,scottellis/overo-oe,openembedded/openembedded,mrchapp/arago-oe-dev,JamesAng/oe,John-NY/overo-oe,yyli/overo-oe,sledz/oe,scottellis/overo-oe,hulifox008/openembedded,dellysunnymtech/sakoman-oe,hulifox008/openembedded,JamesAng/oe,thebohemian/openembedded,buglabs/oe-buglabs,John-NY/overo-oe,buglabs/oe-buglabs,thebohemian/openembedded,hulifox008/openembedded,giobauermeister/openembedded,scottellis/overo-oe,SIFTeam/openembedded,SIFTeam/openembedded,trini/openembedded,sentient-energy/emsw-oe-mirror,giobauermeister/openembedded,openembedded/openembedded,JamesAng/goe,nx111/openembeded_openpli2.1_nx111,xifengchuo/openembedded,giobauermeister/openembedded,sampov2/audio-openembedded,xifengchuo/openembedded,xifengchuo/openembedded,dave-billin/overo-ui-moos-auv,thebohemian/openembedded,dave-billin/overo-ui-moos-auv,openembedded/openembedded,hulifox008/openembedded,sledz/oe,rascalmicro/openembedded-rascal,JamesAng/oe,sutajiokousagi/openembedded,yyli/overo-oe,Martix/Eonos,mrchapp/arago-oe-dev,sutajiokousagi/openembedded,sampov2/audio-openembedded,dellysunnymtech/sakoman-oe,giobauermeister/openembedded,Martix/Eonos,xifengchuo/openembedded,hulifox008/openembedded,hulifox008/openembedded,Martix/Eonos,sentient-energy/emsw-oe-mirror,SIFTeam/openembedded,buglabs/oe-buglabs,thebohemian/openembedded,BlackPole/bp-openembedded,yyli/overo-oe,sledz/oe,SIFTeam/openembedded,yyli/overo-oe,thebohemian/openembedded,scottellis/overo-oe,Martix/Eonos,thebohemian/openembedded,mrchapp/arago-oe-dev,JamesAng/oe,rascalmicro/openembedded-rascal,trini/openembedded,nx111/openembeded_openpli2.1_nx111,BlackPole/bp-openembedded,buglabs/oe-buglabs,openembedded/openembedded,JamesAng/goe,dellysunnymtech/sakoman-oe,yyli/overo-oe,sutajiokousagi/openembedded,scottellis/overo-oe,sledz/oe,openembedded/openembedded,dave-billin/overo-ui-moos-auv,yyli/overo-oe,sutajiokousagi/openembedded,trini/openembedded,dave-billin/overo-ui-moos-auv,nx111/openembeded_openpli2.1_nx111,openembedded/openembedded,dellysunnymtech/sakoman-oe,buglabs/oe-buglabs,trini/openembedded,yyli/overo-oe,mrchapp/arago-oe-dev,sutajiokousagi/openembedded,mrchapp/arago-oe-dev,JamesAng/goe,John-NY/overo-oe,SIFTeam/openembedded,trini/openembedded,rascalmicro/openembedded-rascal,trini/openembedded,BlackPole/bp-openembedded,sentient-energy/emsw-oe-mirror,Martix/Eonos,hulifox008/openembedded,JamesAng/oe,JamesAng/goe,dave-billin/overo-ui-moos-auv,mrchapp/arago-oe-dev,trini/openembedded,JamesAng/goe,buglabs/oe-buglabs,JamesAng/goe,xifengchuo/openembedded,nx111/openembeded_openpli2.1_nx111,rascalmicro/openembedded-rascal,BlackPole/bp-openembedded,giobauermeister/openembedded,sentient-energy/emsw-oe-mirror,sampov2/audio-openembedded,JamesAng/goe,rascalmicro/openembedded-rascal,BlackPole/bp-openembedded,xifengchuo/openembedded,SIFTeam/openembedded,Martix/Eonos,openembedded/openembedded,sentient-energy/emsw-oe-mirror,buglabs/oe-buglabs,Martix/Eonos,JamesAng/oe,dellysunnymtech/sakoman-oe,dellysunnymtech/sakoman-oe,John-NY/overo-oe,openembedded/openembedded,thebohemian/openembedded,John-NY/overo-oe,BlackPole/bp-openembedded,nx111/openembeded_openpli2.1_nx111,buglabs/oe-buglabs,sentient-energy/emsw-oe-mirror,BlackPole/bp-openembedded,nx111/openembeded_openpli2.1_nx111,mrchapp/arago-oe-dev,giobauermeister/openembedded,giobauermeister/openembedded