versioner: Update clang prebuilts to clang-r365631

This commit ports bionic version to clang-r365631.
`clang::CompilerInstance::setVirtualFileSystem(VFS)` has been replaced
by `clang::CompilerInstance::createFileManager(VFS)`.

Test: OUT_DIR=out ./prebuilts/clang-tools/build-prebuilts.sh
Bug: 140110040
Change-Id: Ia833d502765dd9885eb85026d513bdfdee3756f3
diff --git a/tools/versioner/src/Driver.cpp b/tools/versioner/src/Driver.cpp
index 3927480..d2c50a9 100644
--- a/tools/versioner/src/Driver.cpp
+++ b/tools/versioner/src/Driver.cpp
@@ -258,7 +258,7 @@
 
   Compiler.setInvocation(std::move(invocation));
   Compiler.setDiagnostics(diags.get());
-  Compiler.setVirtualFileSystem(vfs);
+  Compiler.createFileManager(vfs);
 
   VersionerASTAction versioner_action(header_database, type);
   if (!Compiler.ExecuteAction(versioner_action)) {