build: install dbus-dev for release-plz

.forgejo/workflows/push-main.yml

@@ -32,6 +32,9 @@ jobs:
         env:
           CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
 
+      - name: Install dbus-dev
+        run: apk add dbus-dev
+
       - name: Run release-plz release
         run: release-plz release --backend gitea --git-token ${{ secrets.FORGEJO_TOKEN }}
         env:

.forgejo/workflows/push-next.yml

@@ -43,10 +43,7 @@ jobs:
         run: cargo +${{ matrix.toolchain.name }} fmt --all --check
 
       - name: Install dbus-dev
-        run: |
-          if [ -f "$(which apk)" ] && [ -x "$(which apk)" ]; then
-            apk add dbus-dev
-          fi
+        run: apk add dbus-dev
 
       - name: Clippy
         run: cargo +${{ matrix.toolchain.name }} hack --feature-powerset clippy