remove shasum check

.github/workflows/ci-workflow.yaml

@@ -25,20 +25,6 @@ jobs:
         run: yarn run build
       - name: Run linter
         run: yarn run lint
-      - uses: tj-actions/verify-changed-files@v17
-        if: github.ref_name != 'master'
-        id: verify-changed-files
-        with:
-          files: |
-            packages/snap/snap.manifest.json
-      - name: Check if snap manifest updated
-        if: steps.verify-changed-files.outputs.files_changed == 'true'
-        run: |
-          mm_snap_path=$(which mm-snap)
-          echo "Snap manifest not updated: ${{ steps.verify-changed-files.outputs.changed_files }} 
-          or @metamask/snaps-cli version is different from local version"
-          echo "mm-snap is located at: $mm_snap_path"
-          exit 1
       - name: Run tests
         run: yarn run test