[llvm] [SHT_LLVM_BB_ADDR_MAP][llvm-readobj] Implements llvm-readobj handling for PGOAnalysisMap. (PR #79520)

[Rahman Lavaee via llvm-commits]

================
@@ -0,0 +1,221 @@
+## This test checks how we handle PGO Analysis Map in --bb-addr-map.
----------------
rlavaee wrote:

nit: I suggest rewording to "how llvm-readobj prints the PGO analysis map with the --bb-addr-map option."

https://github.com/llvm/llvm-project/pull/79520