Move common pipeline tasks to gke-default-general

Description

Update common pipeline tasks to run on the shared GKE runners. Using the following additional YAML

tags:
  - gke-devops-general

Further details

Tasks have been tested in #115 (closed)

Task list

List of files to update:

• /auto-devops/auto-devops.gitlab-ci.yml
• "/python-common.yml"
• "/auto-devops/detect-non-utf-files.gitlab-ci.yml"
• "/auto-devops/pre-commit.yml"
• "/auto-devops/python-tox.yml"
• "/auto-devops/python-publish.yml"
• "/auto-devops/python-check-tags-match-version.yml"
• "/auto-devops/mkdocs-docs.gitlab-ci.yml"
• "/auto-devops/trigger-renovatebot.gitlab-ci.yml"
• "/auto-devops/openapi-generator.gitlab-ci.yml"
• "/auto-devops/protobuf-generator.gitlab-ci.yml"
• "/auto-devops/release-it.yml"
• "/auto-devops/yarn-packages.gitlab-ci.yml"
• "/auto-devops/container-scanning.gitlab-ci.yml"
• /workflow-branch-pipelines.gitlab-ci.yml

note Some of the files above do not contain actual jobs

Acceptance criteria

Common pipeline tasks should run on gke-default-runner