Bump UoMResearchIT/actions from 1.1 to 1.2 in /run-clang-tidy

Bumps [UoMResearchIT/actions](https://github.com/uomresearchit/actions) from 1.1 to 1.2.
- [Release notes](https://github.com/uomresearchit/actions/releases)
- [Commits](v1.1...v1.2)

---
updated-dependencies:
- dependency-name: UoMResearchIT/actions
  dependency-version: '1.2'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

run-clang-tidy/action.yml

@@ -46,7 +46,7 @@ runs:
   using: composite
   steps:
     - name: Install clang-tidy
-      uses: UoMResearchIT/actions/apt-get-install@v1.1
+      uses: UoMResearchIT/actions/apt-get-install@v1.2
       with:
         packages: clang-tidy
     - name: Run clang-tidy