[llvm] [llvm-objcopy] Add --change-section-address (PR #98664)

[James Henderson via llvm-commits]

================
@@ -191,6 +152,61 @@ struct NewSectionInfo {
   std::shared_ptr<MemoryBuffer> SectionData;
 };
 
+// Flags set by --set-section-flags or --rename-section. Interpretation of these
----------------
jh7370 wrote:

Would it be okay to just do the minimal thing possible and then if you still would like to reorder things, reorder them in a follow-up PR? That way, it's easier to see what's actually changed.

https://github.com/llvm/llvm-project/pull/98664