fix(clang-tidy): build the project to avoid missing generated headers

Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>

Author: mgallien

.github/workflows/clang-tidy-review.yml

@@ -18,6 +18,7 @@ jobs:
     - name: Prepare compile_commands.json
       run: |
         cmake -G Ninja -B build -DQT_MAJOR_VERSION=6 -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DBUILD_UPDATER=ON -DBUILD_TESTING=1
+        cmake -B build --build
     - name: Create results directory
       run: |
         mkdir clang-tidy-result