wip: don't build nightly

Author: tgunnoe

.github/workflows/ci.yml

@@ -183,7 +183,7 @@ jobs:
     if: ${{ always() && github.event_name == 'pull_request' && github.event.pull_request.merged == false }}
     needs: [
       build-linux-x86_64-pre-merge,
-      build-nightly-pre-merge,
+      #build-nightly-pre-merge,
       local-env,
       upload-chain-specs-pre-merge,
       documentation-tests
@@ -193,7 +193,7 @@ jobs:
       - name: Check if any needed job failed
         run: |
           if [[ "${{ needs.build-linux-x86_64-pre-merge.result }}" != "success" ||
-                "${{ needs.build-nightly-pre-merge.result }}" != "success" ||
+                #"${{ needs.build-nightly-pre-merge.result }}" != "success" ||
                 "${{ needs.local-env.result }}" != "success" ||
                 "${{ needs.upload-chain-specs-pre-merge.result }}" != "success" ||
                 "${{ needs.documentation-tests.result }}" != "success" ]]; then