Walk entire keg to find object files to relocate

Closes Homebrew/homebrew#32772.

Library/Homebrew/keg_fix_install_names.rb

@@ -154,16 +154,10 @@ class Keg
 
   def mach_o_files
     mach_o_files = []
-    dirs = %w{bin sbin lib Frameworks}
-    dirs.map! { |dir| path.join(dir) }
-    dirs.reject! { |dir| not dir.directory? }
-
-    dirs.each do |dir|
-      dir.find do |pn|
+    path.find do |pn|
       next if pn.symlink? or pn.directory?
       mach_o_files << pn if pn.dylib? or pn.mach_o_bundle? or pn.mach_o_executable?
     end
-    end
 
     mach_o_files
   end