build(deps): bump mukunku/tag-exists-action from 1.6.0 to 1.7.0

Bumps [mukunku/tag-exists-action](https://github.com/mukunku/tag-exists-action) from 1.6.0 to 1.7.0.
- [Release notes](https://github.com/mukunku/tag-exists-action/releases)
- [Commits](mukunku/tag-exists-action@v1.6.0...v1.7.0)

---
updated-dependencies:
- dependency-name: mukunku/tag-exists-action
  dependency-version: 1.7.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/check-version.yml

@@ -21,7 +21,7 @@ jobs:
         echo "moordyn_version=$major.$minor.$patch" >> $GITHUB_OUTPUT
 
     - name: Tag check
-      uses: mukunku/tag-exists-action@v1.6.0
+      uses: mukunku/tag-exists-action@v1.7.0
       id: checkTag
       with:
         tag: "v${{steps.moordyn_version.outputs.moordyn_version}}"