[llvm] Fix bazel after 3f59a22. (#152151)

Author: bartchr808

utils/bazel/llvm-project-overlay/llvm/BUILD.bazel

@@ -4989,6 +4989,7 @@ cc_binary(
         ":AllTargetsCodeGens",
         ":BitWriter",
         ":Core",
+        ":IPO",
         ":IRPrinter",
         ":IRReader",
         ":MC",