Do not push files to consensus-spec-tests (#4678)

I'm not sure how to fix this issue in the release action. Something is
wrong with the runner or with git lfs.

For this reason, this PR updates the release action to **not** push to
the consensus-spec-tests repo. We can try to deprecate this repo. Spec
tests are now included in the consensus-specs release. This should be a
fairly small change for clients.

Author: jtraglia

.github/workflows/release.yml

@@ -43,28 +43,6 @@ jobs:
             exit 1
           fi
 
-      # Add support for large files
-      - name: Install Git LFS
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y git-lfs
-          git lfs install
-
-      # Clone the repo with our PAT and delete old files
-      - name: Clone spec tests repo
-        run: |
-          rm -rf consensus-spec-tests
-          git clone https://x-access-token:${{ secrets.CONSENSUS_SPEC_TESTS_PAT }}@github.com/ethereum/consensus-spec-tests.git --branch=master --single-branch --no-tags
-          cd consensus-spec-tests
-          git rm -rf configs presets tests
-
-      # Write presets/configs to the spec tests repo
-      - name: Copy presets/configs
-        run: |
-          cd consensus-specs
-          cp -r presets/ ../consensus-spec-tests/presets
-          cp -r configs/ ../consensus-spec-tests/configs
-
       # Write reference tests to the spec tests repo
       - name: Generate reference tests
         run: |
@@ -79,21 +57,6 @@ jobs:
           tar -czvf minimal.tar.gz tests/minimal
           tar -czvf mainnet.tar.gz tests/mainnet
 
-      # Commit the tests to the spec tests repo
-      # Cloned with PAT, so don't need to specify it here
-      - name: Push spec tests
-        run: |
-          cd consensus-spec-tests
-          git config user.name "github-actions"
-          git config user.email "[email protected]"
-          git add --all
-          if ! git diff --cached --quiet; then
-            git commit -m "release ${{ github.ref_name }} tests"
-            git push origin HEAD:refs/heads/master
-          else
-            echo "No changes to commit"
-          fi
-
       # Publish the specs release. We use release-drafter to
       # organize PRs into the appropriate section based on PR labels
       - name: Publish specs release
@@ -117,24 +80,3 @@ jobs:
             consensus-spec-tests/mainnet.tar.gz
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
-      # Finally, publish the spec tests release
-      # Requires a personal access token (PAT) with contents:read-write
-      - name: Publish spec tests release
-        uses: softprops/action-gh-release@6da8fa9354ddfdc4aeace5fc48d7f679b5214090 # v2.4.1
-        with:
-          tag_name: ${{ github.ref_name }}
-          name: "Spec tests for ${{ github.ref_name }}"
-          body: |
-            Spec tests for `${{ github.ref_name }}`.
-
-            Detailed changelog can be found in [`${{ github.ref_name }}` specs release](https://github.com/ethereum/consensus-specs/releases/tag/${{ github.ref_name }}).
-          prerelease: ${{ contains(github.ref_name, '-') }}
-          draft: false
-          repository: ethereum/consensus-spec-tests
-          files: |
-            consensus-spec-tests/general.tar.gz
-            consensus-spec-tests/minimal.tar.gz
-            consensus-spec-tests/mainnet.tar.gz
-        env:
-          GITHUB_TOKEN: ${{ secrets.CONSENSUS_SPEC_TESTS_PAT }}