Bump install-pinned/black in the github-actions group

Bumps the github-actions group with 1 update: [install-pinned/black](https://github.com/install-pinned/black).


Updates `install-pinned/black` from 7d0c549f757100f9a9d85c092f726db7be7321ea to a7c754a902168dce7bb174a2cfc1037cbc60b39a
- [Release notes](https://github.com/install-pinned/black/releases)
- [Commits](install-pinned/black@7d0c549...a7c754a)

---
updated-dependencies:
- dependency-name: install-pinned/black
  dependency-type: direct:production
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/python.yml

@@ -32,7 +32,7 @@ jobs:
       - run: autoflake --in-place --remove-all-unused-imports -r .
 
       # Format code with https://github.com/psf/black
-      - uses: install-pinned/black@7d0c549f757100f9a9d85c092f726db7be7321ea
+      - uses: install-pinned/black@a7c754a902168dce7bb174a2cfc1037cbc60b39a
       - run: black .
 
       - uses: autofix-ci/action@d3e591514b99d0fca6779455ff8338516663f7cc