Bump swift-actions/setup-swift from 2.4.0 to 3

Bumps [swift-actions/setup-swift](https://github.com/swift-actions/setup-swift) from 2.4.0 to 3.
- [Release notes](https://github.com/swift-actions/setup-swift/releases)
- [Commits](swift-actions/setup-swift@7ca6abe...364295d)

---
updated-dependencies:
- dependency-name: swift-actions/setup-swift
  dependency-version: '3'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/pull-transifex.yml

@@ -34,7 +34,7 @@ jobs:
           beautifyJSON "ownCloudUI/Resources/Localizable.xcstrings"         
 
       - name: Setup Swift
-        uses: swift-actions/setup-swift@7ca6abe6b3b0e8b5421b88be48feee39cbf52c6a # v2.4.0
+        uses: swift-actions/setup-swift@364295d9c23900ce04d4e5cc708387921b4e50f9 # v3
 
       - name: Build ocstringstool
         run: |