When no build is needed don't create the buildx config

Use Docker Build Cloud for releases ...

With QEMU the ARM64 builds are slow and not reliable. If we use the
Docker Cloud builders we reduce the build times considerably.
As a Docker OSS organisation we get 400 build minutes per month, which
should be fine, because we already use checks if builds are really
needed. The Docker Cloud also uses a cache that should reduce build
times a little bit more.

Fix #1300: Disable ARM64 release

Updated YAML formatting to fix linter

Fix linter error

Update github/super-linter action to v7

Disabled new tests

Update github/super-linter action to v6

Cancel workflow runs for in progress PRs

Avoid duplicate checks for Renovate PRs

Use ARM64 self-hosted runner

Update actions/setup-python action to v5

Update docker/login-action action to v3

Update docker/setup-qemu-action action to v3

Update docker/setup-buildx-action action to v3

Update actions/checkout action to v4

Update github/super-linter action to v5

Try to get test on ARM64 to pass

Using new GITHUB_OUTPUT method

Using GITHUB_TOKEN for API

Disable Gitleaks

Update docker/setup-buildx-action action to v2

Update docker/setup-qemu-action action to v2

Build ARM64 images

Fixed missing Python version ...

Python version hast to be set with v4 of the action. The version is now fixed to what is in Alpine 3.14.

Update actions/setup-python action to v4

Update docker/login-action action to v2

Update actions/checkout action to v3

Update actions/setup-python action to v3

Removed Alpine edge from tests