[llvm] [BOLT][merge-fdata]Fix support for fdata files starting with no_lbr on ARM platform (PR #112328)

[Maksim Panchenko via llvm-commits]

maksfb wrote:

> Hello, @maksfb could you please take a look at this pull request? Thank you.

Thanks for your PR! Looks good, but please address the comments above.

https://github.com/llvm/llvm-project/pull/112328