Merge "Implement stubs.symbol_file and stubs.versions for cc_library_shared...

Merge "Implement stubs.symbol_file and stubs.versions for cc_library_shared bp2build." am: 9e46741e am: d3066c7d am: 8c48fac4

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/1940900

Change-Id: I7a60b1b0207d7af3bf5c2372b72d09963aa609cc