Update clang used for bindgen to clang-r412851

Test: presubmit
Change-Id: I4883bd3c26a4037d01829c0806fc908b2c8e1c37
diff --git a/rust/bindgen.go b/rust/bindgen.go
index 56d660e..db69e23 100644
--- a/rust/bindgen.go
+++ b/rust/bindgen.go
@@ -29,7 +29,7 @@
 	defaultBindgenFlags = []string{""}
 
 	// bindgen should specify its own Clang revision so updating Clang isn't potentially blocked on bindgen failures.
-	bindgenClangVersion = "clang-r399163b"
+	bindgenClangVersion = "clang-r412851"
 
 	_ = pctx.VariableFunc("bindgenClangVersion", func(ctx android.PackageVarContext) string {
 		if override := ctx.Config().Getenv("LLVM_BINDGEN_PREBUILTS_VERSION"); override != "" {