fix(actions): install bash into the runner before testing

.forgejo/workflows/validate.yaml

@@ -7,6 +7,8 @@ jobs:
   validate:
     runs-on: docker
     steps:
+      - name: Setup
+        run: apk add bash
       - name: Checkout
         uses: actions/checkout@v4
 

manifests/forgejo/runner.yaml

@@ -13,7 +13,7 @@ spec:
         app: forgejo-runner
     spec:
       containers:
-      - name: runner
+        - name: runner
         image: code.forgejo.org/forgejo/runner:3.5.1
         command:
           - sh
@@ -25,11 +25,7 @@ spec:
               --token ${FORGEJO_RUNNER_REGISTRATION_TOKEN} \
               --name ${FORGEJO_RUNNER_NAME} \
               --labels docker:docker://node:22-alpine && \
-<<<<<<< HEAD
-            sleep 5 && \  
-=======
             sleep 5 && \
->>>>>>> main
             forgejo-runner daemon
         env:
         - name: FORGEJO_INSTANCE_URL
@@ -48,10 +44,10 @@ spec:
         volumeMounts:
         - name: dind-storage
           mountPath: /var/lib/docker
-      - name: dind
-        image: docker:dind
-        securityContext:
-          privileged: true
+        - name: dind
+          image: docker:dind
+          securityContext:
+            privileged: true
         env:
         - name: DOCKER_TLS_CERTDIR
           value: ""