build: standardize BUILD_ID featurization
build: standardize BUILD_ID featurization

CRs-fixed: 287594

Change-Id: Id553e01da6da24a718bce24a4a8a357d64598d09

beidl/lk_umia,lg-devs/g2-bootloader,xndcn/moboot-for-veer,t2m-foxfone/android_kernel_lk,idor/dk50-bootable_bootloader_lk,efidroid/lk,oubeichen/lk-v500,jsr-d9/android_kernel_lk,Foxda-Tech/polaris-bootable-bootloader-lk,chirayudesai/android_bootable_bootloader_lk,RonGokhale/android_lk_bootloader,t2m-foxfone/kernel_lk,Redmi-dev/android_bootable_lk,t2m-foxfone/android_kernel_lk,utilite2/lk,MiCode/mi2_lk,lg-devs/g2-bootloader,MiCode/mi2_lk,xndcn/moboot-for-veer,DooMLoRD/android_bootable_bootloader_lk,beidl/lk_umia,RonGokhale/android_lk_bootloader,chirayudesai/android_bootable_bootloader_lk,my4ndr0id/android_bootable_bootloader_lk,CanarySolutions/little-kernel,hanjae/lumiab0,M1cha/mi2_lk,RonGokhale/android_lk_bootloader,chirayudesai/android_bootable_bootloader_lk,M1cha/mi2_lk,jbott/lk_gee,M1cha/lktris,RonGokhale/android_lk_bootloader,Blefish/android_bootable_bootloader_lk,Foxda-Tech/argo8-bootable-bootloader-lk,utilite2/lk,jbott/lk_gee,detule/lk-g2-spr,t2m-foxfone/android_kernel_lk,lg-devs/g2-bootloader,mozilla-b2g/fairphone2_kernel_lk,jsr-d9/android_kernel_lk,Blefish/android_bootable_bootloader_lk,jcsullins/moboot,Foxda-Tech/polaris-bootable-bootloader-lk,xndcn/moboot-for-veer,efidroid/lk,zhuotong/mi2_lk_NoEmmc,jcsullins/moboot,detule/lk-g2-spr,beidl/lk_umia,DooMLoRD/android_bootable_bootloader_lk,oubeichen/lk-v500,beidl/lk_umia,CanarySolutions/little-kernel,MiCode/mi2_lk,oubeichen/lk-v500,M1cha/android_bootable_bootloader_lk,hanjae/lumiab0,M1cha/mi2_lk,Redmi-dev/android_bootable_lk,M1cha/mi2_lk,mozilla-b2g/fairphone2_kernel_lk,RonGokhale/android_lk_bootloader,jsr-d10/android_bootable_bootloader_lk,mozilla-b2g/kernel_lk,idor/dk50-bootable_bootloader_lk,thornbirdblue/codeaurora_lk,M1cha/android_bootable_bootloader_lk,jsr-d10/android_bootable_bootloader_lk,M1cha/lktris,pichina/lk,thornbirdblue/codeaurora_lk,M1cha/android_bootable_bootloader_lk,detule/lk-g2-spr,mozilla-b2g/fairphone2_kernel_lk,M1cha/lktris,mozilla-b2g/kernel_lk,pichina/lk,Foxda-Tech/polaris-bootable-bootloader-lk,oubeichen/lk-v500,Foxda-Tech/argo8-bootable-bootloader-lk,mozilla-b2g/fairphone2_kernel_lk,beidl/lk_umia,Blefish/android_bootable_bootloader_lk,t2m-foxfone/kernel_lk,my4ndr0id/android_bootable_bootloader_lk,Redmi-dev/android_bootable_lk,utilite2/lk,M1cha/mi2_lk,xndcn/moboot-for-veer,thornbirdblue/codeaurora_lk,utilite2/lk,Redmi-dev/android_bootable_lk,efidroid/lk,DooMLoRD/android_bootable_bootloader_lk,Blefish/android_bootable_bootloader_lk,pichina/lk,jcsullins/moboot,M1cha/android_bootable_bootloader_lk,chirayudesai/android_bootable_bootloader_lk,lg-devs/g2-bootloader,M1cha/android_bootable_bootloader_lk,M1cha/android_bootable_bootloader_lk,t2m-foxfone/android_kernel_lk,utilite2/lk,jsr-d10/android_bootable_bootloader_lk,CanarySolutions/little-kernel,my4ndr0id/android_bootable_bootloader_lk,Redmi-dev/android_bootable_lk,zhuotong/mi2_lk_NoEmmc,MiCode/mi2_lk,zhuotong/mi2_lk_NoEmmc,thornbirdblue/codeaurora_lk,lg-devs/g2-bootloader,Foxda-Tech/argo8-bootable-bootloader-lk,jbott/lk_gee,Foxda-Tech/argo8-bootable-bootloader-lk,efidroid/lk,oubeichen/lk-v500,idor/dk50-bootable_bootloader_lk,mozilla-b2g/kernel_lk,DooMLoRD/android_bootable_bootloader_lk,hanjae/lumiab0,CanarySolutions/little-kernel,t2m-foxfone/android_kernel_lk,thornbirdblue/codeaurora_lk,jsr-d9/android_kernel_lk,zhuotong/mi2_lk_NoEmmc,idor/dk50-bootable_bootloader_lk,t2m-foxfone/kernel_lk,M1cha/lktris,xndcn/moboot-for-veer,Foxda-Tech/polaris-bootable-bootloader-lk,jsr-d10/android_bootable_bootloader_lk,jsr-d10/android_bootable_bootloader_lk,my4ndr0id/android_bootable_bootloader_lk,Blefish/android_bootable_bootloader_lk,Foxda-Tech/polaris-bootable-bootloader-lk,Foxda-Tech/argo8-bootable-bootloader-lk,mozilla-b2g/kernel_lk,DooMLoRD/android_bootable_bootloader_lk,detule/lk-g2-spr,jcsullins/moboot,t2m-foxfone/kernel_lk,jsr-d9/android_kernel_lk,jcsullins/moboot,mozilla-b2g/fairphone2_kernel_lk,hanjae/lumiab0,detule/lk-g2-spr,t2m-foxfone/kernel_lk,M1cha/lktris,idor/dk50-bootable_bootloader_lk,MiCode/mi2_lk,CanarySolutions/little-kernel,my4ndr0id/android_bootable_bootloader_lk,jsr-d9/android_kernel_lk,zhuotong/mi2_lk_NoEmmc,pichina/lk,efidroid/lk,jcsullins/moboot,pichina/lk,jbott/lk_gee,hanjae/lumiab0,chirayudesai/android_bootable_bootloader_lk,mozilla-b2g/kernel_lk,jbott/lk_gee