remove the notify slack step and fix the description of the last step

Signed-off-by: Basma1912 <basad@mozilla.com>

.github/workflows/build-and-push.yml

@@ -32,18 +32,6 @@ jobs:
       short_sha: ${{ steps.sha.outputs.SHORT_SHA }}
 
     steps:
-      - id: slack
-        name: notify slack
-        uses: mozilla-it/deploy-actions/slack@v3
-        with:
-          app_name: ${{ env.APP }}
-          env_name: "dev"
-          channel_id: ${{ env.SLACK_CHANNEL_ID }}
-          type: "start"
-          ref: ${{ env.REF_ID }}
-          slack_bot_token: ${{ secrets.SLACK_BOT_TOKEN_BUGID_1796141_20221019 }}
-        if: always()
-
       - uses: docker/setup-buildx-action@v3
         with:
           buildkitd-flags: "cache-from: type=gha cache-to: type=gha,mode=max"
@@ -124,7 +112,7 @@ jobs:
            password: ${{ steps.gcp-auth.outputs.access_token }}
 
       - id: push-existing-image-to-gar
-        name: Push existing stage image to GAR
+        name: Push existing image to GAR
         run: |-
              docker tag mozmeao/basket:${{ needs.build_and_publish_public_images.outputs.long_sha }} ${{ env.GAR_LOCATION }}-docker.pkg.dev/${{ env.GCP_PROJECT_ID }}/${{ env.GAR_REPOSITORY}}/${{ env.IMAGE }}:${{ env.TAG }}
              docker push ${{ env.GAR_LOCATION }}-docker.pkg.dev/${{ env.GCP_PROJECT_ID }}/${{ env.GAR_REPOSITORY}}/${{ env.IMAGE }}:${{ env.TAG }}