Update prebuilt Clang to r416183b from Android.

https://android.googlesource.com/platform/prebuilts/clang/host/
linux-x86/+/06a71ddac05c22edb2d10b590e1769b3f8619bef

clang 12.0.5 (based on r416183b) from build 7284624.

Change-Id: I277a316abcf47307562d8b748b84870f31a72866
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/linux-x64/clang/include/llvm/Support/VCSRevision.h b/linux-x64/clang/include/llvm/Support/VCSRevision.h
index 3ad6886..3fe7a5f 100644
--- a/linux-x64/clang/include/llvm/Support/VCSRevision.h
+++ b/linux-x64/clang/include/llvm/Support/VCSRevision.h
@@ -1,2 +1,2 @@
-#define LLVM_REVISION "e0caee08e5f09b374a27a676d04978c81fcb1928"
-#define LLVM_REPOSITORY "/buildbot/tmp/tmpyQwgD_"
+#define LLVM_REVISION "c935d99d7cf2016289302412d708641d52d2f7ee"
+#define LLVM_REPOSITORY "/buildbot/src/android/llvm-toolchain/out/llvm-project/llvm"