Use new `metalava signature-to-jdiff` sub-command

Adds the `--strip` option to ensure consistent behavior.

Bug: 290825755
Test: m out/target/product/vsoc_x86_64/obj/PACKAGING/continuous_instrumentation_tests_coverage_intermediates/api.xml
      # Compare before and after this change to ensure there are no differences.
      # Without --strip there are differences, with --strip the before and after are identical
Change-Id: I2b43d123bdaaf3f717cc5c77f8ed00d88c364143
1 file changed