chore(ci): fix todos in fixtures workflows

Author: spencer-tb

.github/workflows/fixtures.yaml

@@ -29,8 +29,7 @@ jobs:
           echo "features=$(cat features.json)" >> "$GITHUB_OUTPUT"
   build:
     needs: features
-    runs-on: ubuntu-latest # TODO: change to selfhosted runner - [self-hosted-ghr, size-gigachungus-x64]
-    # runs-on: [self-hosted-ghr, size-gigachungus-x64]
+    runs-on: [self-hosted-ghr, size-gigachungus-x64]
     timeout-minutes: 1440
     strategy:
       matrix:
@@ -74,7 +73,7 @@ jobs:
       - name: Draft Release
         uses: softprops/action-gh-release@c95fe1489396fe8a9eb87c0abf8aa5b2ef267fda
         with:
-          repository: spencer-tb/execution-spec-tests # TODO: change to ethereum/execution-spec-tests
+          repository: ethereum/execution-spec-tests
           token: ${{ secrets.EEST_RELEASE_TOKEN }}
           files: "./**"
           draft: true

.github/workflows/fixtures_feature.yaml

@@ -63,8 +63,7 @@ jobs:
           python_version: ${{ vars.DEFAULT_PYTHON_VERSION }}
 
   release:
-    runs-on: ubuntu-latest # TODO: change to selfhosted runner - [self-hosted-ghr, size-gigachungus-x64]
-    # runs-on: [self-hosted-ghr, size-gigachungus-x64]
+    runs-on: [self-hosted-ghr, size-gigachungus-x64]
     needs: build
     if: startsWith(github.ref, 'refs/tags/')
     steps:
@@ -76,7 +75,7 @@ jobs:
       - name: Draft Pre-release to EEST Repository
         uses: softprops/action-gh-release@c95fe1489396fe8a9eb87c0abf8aa5b2ef267fda
         with:
-          repository: spencer-tb/execution-spec-tests # TODO: NEW ADDITION - change to ethereum/eest
+          repository: ethereum/execution-spec-tests
           token: ${{ secrets.EEST_RELEASE_TOKEN }}
           files: "./**"
           draft: true