fix: install dagger in each job

Signed-off-by: Gabriele Fedi <gabriele.fedi@enterprisedb.com>

Author: GabriFedi97

.github/workflows/update_os_libraries.yml

@@ -55,6 +55,13 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
+      - name: Install Dagger
+        env:
+          # renovate: datasource=github-tags depName=dagger/dagger versioning=semver
+          DAGGER_VERSION: 0.19.7
+        run: |
+          curl -L https://dl.dagger.io/dagger/install.sh | BIN_DIR=$HOME/.local/bin sh
+
       - name: Update OS libs for ${{ matrix.extension }}
         run: |
           dagger call -m ./dagger/maintenance/  update-oslibs --target ${{ matrix.extension }} \