[llvm] [BOLT][DWARF][NFC] Refactor updateDWARFObjectAddressRanges (PR #96006)

[Alexander Yermolovich via llvm-commits]

ayermolo wrote:

This isn't an NFC change. You are not only refactoring updateDWARFObjectAddressRanges, you are also introducing multiple instances of RangeWriter for DWARF4.

https://github.com/llvm/llvm-project/pull/96006