ci: rename github release jobs for r2

.github/workflows/release-tip.yml

@@ -184,13 +184,14 @@ jobs:
           test -f appcast_new.xml
 
       # Update Blob Storage
-      - name: Prep Blob Storage
+      - name: Prep R2 Storage
         run: |
           mkdir blob
           mkdir -p blob/${GHOSTTY_BUILD}
           cp ghostty-macos-universal.zip blob/${GHOSTTY_BUILD}/ghostty-macos-universal.zip
           cp appcast_new.xml blob/appcast.xml
-      - uses: ryand56/r2-upload-action@latest
+      - name: Upload to R2
+        uses: ryand56/r2-upload-action@latest
         with:
           r2-account-id: ${{ secrets.CF_R2_TIP_ACCOUNT_ID }}
           r2-access-key-id: ${{ secrets.CF_R2_TIP_AWS_KEY }}