ci: print image in find-image action

Signed-off-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>

.github/actions/find_latest_image/action.yaml

@@ -34,4 +34,5 @@ runs:
       run: |
         image=$(./find-image.sh --ref "${ref}" --stream "${stream}")
         echo "image=${image}" >> "${GITHUB_OUTPUT}"
+        echo "Found image '${image}'."
       working-directory: hack/api

.github/workflows/e2e-test-manual.yml

@@ -89,16 +89,10 @@ jobs:
             exit 0
           fi
 
-      - name: Checkout head
-        if: inputs.git-ref == 'head'
+      - name: Checkout
         uses: actions/checkout@755da8c3cf115ac066823e79a1e1788f8940201b # v3.2.0
         with:
           ref: ${{ !github.event.pull_request.head.repo.fork && github.head_ref || '' }}
-      - name: Checkout ref
-        if: inputs.git-ref != 'head'
-        uses: actions/checkout@755da8c3cf115ac066823e79a1e1788f8940201b # v3.2.0
-        with:
-          ref: ${{ inputs.git-ref }}
 
       - name: Find latest image
         id: find-latest-image