Remove set Authorino dirty when building in remote

In remote, right after checking out the code, it cannot ever be dirty.

Signed-off-by: Guilherme Cassolato <[email protected]>

.github/workflows/build-images.yaml

@@ -42,16 +42,6 @@ jobs:
             echo "version=${{ github.ref_name }}" >> $GITHUB_ENV
           fi
           echo "git_sha=${{ github.sha }}" >> $GITHUB_ENV
-      - name: Set Authorino Dirty
-        id: authorino-dirty
-        run: |
-          GIT_DIRTY=$(git diff --stat); \
-          if [ -n "$GIT_DIRTY" ]; then \
-            dirty="true"; \
-          else \
-            dirty="false"; \
-          fi; \
-          echo "dirty=$dirty" >> $GITHUB_ENV
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
       - name: Build Image