Make BOLT as stable feature

Using a BOLT still not guarantee the unexpected behavior changes.
For example, I observed that https://github.com/python/cpython/issues/53093 is raised if the binary is optimized by BOLT.
We can reduce several too aggressive optimization.

• #128514
• Choose the APIs that should not be optimized BOLT (e.g -skip-funcs)
• Update libregrtest.utils.get_build_info()
• Update make test to work correctly (Should skip the BOLT phase if the binary is already BOLTed)
• Define minimum LLVM version
• https://github.com/python/cpython/issues/101282
• https://github.com/python/cpython/issues/128515

cc @aaupov

Linked PRs

• gh-103187
• gh-103574
• gh-118572
• gh-123601
• gh-123603
• gh-134642
• gh-139840
• gh-140203
• gh-140250