Automated rollback of commit 618e5a2.

*** Reason for rollback ***

This operation is supposed to be atomic. The windows flakiness should be addressed more
directly.

*** Original change description ***

Use FileSystemUtils.moveFile instead of renameTo function of Path

renameTo is sometimes flaky on Windows, moveFile is a more robust implementation.

Fixes #9995

RELNOTES: None
PiperOrigin-RevId: 274606746

src/main/java/com/google/devtools/build/lib/server/GrpcServerImpl.java

@@ -477,7 +477,7 @@ private void writeServerStatusFiles(InetSocketAddress address) throws IOExceptio
       info.writeTo(out);
     }
     Path serverInfoFile = serverDirectory.getChild(SERVER_INFO_FILE);
-    FileSystemUtils.moveFile(serverInfoTmpFile, serverInfoFile);
+    serverInfoTmpFile.renameTo(serverInfoFile);
     deleteAtExit(serverInfoFile);
   }