[CI][Misc] Some improvement for github action (#6587)

### What this PR does / why we need it?

- This PR removes several self-hosted runner labels from the
`actionlint.yaml` configuration file. These runners are likely no longer
in use, so this change cleans up the configuration and ensures
`actionlint` has an accurate list of available runners.
- Move all Action dockerfiles to one folder
- remove useless `runner` input for e2e test.
- update workflow option version

### Does this PR introduce _any_ user-facing change?

No.

### How was this patch tested?

This is a configuration change for the CI linter. The correctness will
be verified by `actionlint` running in CI on subsequent pull requests.

- vLLM version: v0.15.0
- vLLM main:
d7e17aaacd

Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>

.github/workflows/schedule_release_code_and_wheel.yml

@@ -35,7 +35,7 @@ on:
           - main
           - v0.15.0rc1
           - v0.14.0rc1
-          - v0.13.0rc2
+          - v0.13.0rc3
 
 jobs:
   build_and_release_code:
@@ -114,7 +114,7 @@ jobs:
       - name: Build wheel
         run: |
           ls
-          docker build -f ./.github/Dockerfile.buildwheel \
+          docker build -f ./.github/workflows/dockerfiles/Dockerfile.buildwheel \
           --build-arg PY_VERSION=${{ matrix.python-version }} \
           -t wheel:v1 .
           docker run --rm \