Refactor build script for ABI export cleanup

Updated build script to remove dirty flag handling and clean up ABI exports.

.github/workflows/build.yml

@@ -203,11 +203,9 @@ jobs:
             #Remove Dirty Flag
             sed -i 's/-dirty//' ./common/scripts/setlocalversion
           else
-            #Remove Dirty Flag
-            sed -i "/stable_scmversion_cmd/s/-maybe-dirty//g" ./build/kernel/kleaf/impl/stamp.bzl
             #Remove Abi Exports and Error
-            #rm -rf ./common/android/abi_gki_protected_exports_*
-            #perl -pi -e 's/^\s*"protected_exports_list"\s*:\s*"android\/abi_gki_protected_exports_aarch64",\s*$//;' ./common/BUILD.bazel
+            rm -rf ./common/android/abi_gki_protected_exports_*
+            perl -pi -e 's/^\s*"protected_exports_list"\s*:\s*"android\/abi_gki_protected_exports_aarch64",\s*$//;' ./common/BUILD.bazel
           fi
 
       - name: Set file name