Upgrade to clang-14

[jam14j]

Draft PR to run tests. This will not be merged until we have ensured that the Clang does not break anything.

[angerson]

You will probably need to add some of the repositories from https://apt.llvm.org/ into setup.sources.sh

[github-actions[bot]]

I pushed these containers:

• gcr.io/tensorflow-sigs/build:128-python3.10
• gcr.io/tensorflow-sigs/build:128-python3.9
• gcr.io/tensorflow-sigs/build:128-python3.8
• gcr.io/tensorflow-sigs/build:128-python3.7

Re-apply the build and push to gcr.io for staging label to rebuild and push again. This comment will only be posted once.

[angerson]

These dockerfiles have just been integrated directly into the main TF repository: https://github.com/tensorflow/tensorflow/tree/master/tensorflow/tools/tf_sig_build_dockerfiles

Can you recreate this PR over in the main TF repo? You can still use this PR if you want to, but we won't be able to merge it.