chore(deps): bump gittools/actions from 1 to 4 (#41)

Bumps [gittools/actions](https://github.com/gittools/actions) from 1 to 4.
- [Release notes](https://github.com/gittools/actions/releases)
- [Commits](GitTools/actions@v1...v4)

---
updated-dependencies:
- dependency-name: gittools/actions
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -118,13 +118,13 @@ jobs:
         run: git fetch --prune --tags
 
       - name: Install GitVersion
-        uses: gittools/actions/gitversion/setup@v1
+        uses: gittools/actions/gitversion/setup@v4
         with:
           versionSpec: '5.x'
 
       - name: Run GitVersion
         id: gitversion
-        uses: gittools/actions/gitversion/execute@v1
+        uses: gittools/actions/gitversion/execute@v4
 
       - name: Set version env vars
         run: |