[libcxx][Github] Bump Runner Version to v2.330.0

Bumps the runner version to keep things up to date (and prevent us from
falling below the support horizon), and also reset the base image
version to what it was before bf07226
to ensure we are not changing versions of any of the toolchain
components.

Author: boomanaiden154

libcxx/utils/ci/docker/docker-compose.yml

@@ -23,8 +23,8 @@ services:
       context: ../../../.. # monorepo root
       dockerfile: libcxx/utils/ci/docker/linux-builder.dockerfile
       args:
-        BASE_IMAGE_VERSION: 825943e06f840710177e5514c4f61c9e73660c44
-        GITHUB_RUNNER_VERSION: 2.329.0
+        BASE_IMAGE_VERSION: 77cb0980bcc2675b27d08141526939423fa0be76
+        GITHUB_RUNNER_VERSION: 2.330.0
 
   libcxx-android-builder:
     image: ghcr.io/llvm/libcxx-android-builder:${TAG:-latest}