devel/boost-libs: unbreak build on armv7 (+)

@progbits is spelled %progbits on armv7

Update armv7 patch with two more places to fix this.

Based on https://github.com/boostorg/interprocess/pull/246/
and https://github.com/boostorg/unordered/pull/295
Issue was raised in https://github.com/boostorg/unordered/issues/294

PR: 284880
Sponsored by: Future Crew, LLC