Revert "Revert "Support SBOM generation of m build unbundled APEXs.""

This reverts commit bab16215.

Bug: 266726655
Reason for revert: issue is fixed in ag/23851209.
(cherry picked from https://android-review.googlesource.com/q/commit:50745668c3a976a4c365f02e845b014e6afc4d38)
Merged-In: I965d535771f0bd6eb0e6da66b2c2cc3fd7f194c9
Change-Id: I965d535771f0bd6eb0e6da66b2c2cc3fd7f194c9