build(deps): bump jurplel/install-qt-action from 3 to 4

Bumps [jurplel/install-qt-action](https://github.com/jurplel/install-qt-action) from 3 to 4.
- [Release notes](https://github.com/jurplel/install-qt-action/releases)
- [Commits](jurplel/install-qt-action@v3...v4)

---
updated-dependencies:
- dependency-name: jurplel/install-qt-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/github-cxx-qt-tests.yml

@@ -156,7 +156,7 @@ jobs:
       - name: "Install Dependencies"
         run: sudo apt-get update && sudo apt-get install -y ninja-build clang-format-12
       - name: Install Qt GCC
-        uses: jurplel/install-qt-action@v3
+        uses: jurplel/install-qt-action@v4
         with:
           aqtversion: '==3.1.*'
           version: '6.2.4'
@@ -165,7 +165,7 @@ jobs:
           arch: 'gcc_64'
           cache: true
       - name: Install Qt WASM
-        uses: jurplel/install-qt-action@v3
+        uses: jurplel/install-qt-action@v4
         with:
           aqtversion: '==3.1.*'
           version: '6.2.4'