ci(blocked-pr): use gh issue comment --create-if-none --edit-last with app token, not composit action

Signed-off-by: Rachel Powers <508861+Ryex@users.noreply.github.com>

.github/workflows/blocked-prs.yml

@@ -27,11 +27,6 @@ jobs:
           app-id: ${{ vars.PULL_REQUEST_APP_ID }}
           private-key: ${{ secrets.PULL_REQUEST_APP_PRIVATE_KEY }}
 
-      - name: Checkout Default Branch
-        uses: actions/checkout@v4
-        with:
-          ref: ${{ github.event.repository.default_branch }}
-
       - name: Setup From Dispatch Event
         if: github.event_name == 'workflow_dispatch'
         id: dispatch_event_setup
@@ -198,15 +193,14 @@ jobs:
           done < <(jq -c '.[]' <<< "$BLOCKING_DATA")
 
       - name: Context Comment
-        id: blocked_comment
+        id: generate-comment
         if: fromJSON(steps.pr_ids.outputs.prs).numBlocking > 0
         continue-on-error: true
         env:
           BLOCKING_DATA: ${{ steps.blocking_data.outputs.data }}
         run: |
           COMMENT_PATH="$(pwd)/temp_comment_file.txt"
-          touch "$COMMENT_PATH"
-          echo "" > "$COMMENT_PATH"
+          echo '<h3> PR Dependencies :pushpin:</h3>' > "$COMMENT_PATH"
           pr_head_label=$(jq -r '.prHeadLabel' <<< "$JOB_DATA")
           while read -r pr_data ; do
             base_pr=$(jq -r '.number' <<< "$pr_data")
@@ -218,17 +212,20 @@ jobs:
             type=$(jq -r '.type' <<< "$pr_data")
             echo "  - $type #$base_pr $status [(compare)]($compare_url)" >> "$COMMENT_PATH"
           done < <(jq -c '.[]'  <<< "$BLOCKING_DATA")
-          echo "file_path=${COMMENT_PATH}" >> "$GITHUB_OUTPUT"
+
+          echo 'body<<EOF' >> "$GITHUB_OUTPUT"
+          cat "${COMMENT_PATH}" >> "$GITHUB_OUTPUT"
+          echo 'EOF' >> "$GITHUB_OUTPUT"
 
       - name: 💬 PR Comment
         if: fromJSON(steps.pr_ids.outputs.prs).numBlocking > 0
         continue-on-error: true
-        uses: ./.github/actions/create-comment
-        with:
-          comment: "<h3> PR Dependencies :pushpin:</h3>"
-          comment_path: ${{ steps.blocked_comment.outputs.file_path }}
-          comment_id: "block_pr_dependencies"
-          issue_number: ${{ env.PR_NUMBER }}
-          repository: ${{ github.repository }}
-          gh_token: ${{ steps.generate-token.outputs.token }}
+        env:
+          GH_TOKEN: ${{ steps.generate-token.outputs.token }}
+          COMMENT_BODY: ${{ steps.generate-comment.outputs.body }}
+        run: |
+          gh -R ${{ github.repository }} issue comment "$PR_NUMBER" \
+            --body "$COMMENT_BODY" \
+            --create-if-none \
+            --edit-last