fix: Check Licenses branch name trigger pattern

Signed-off-by: Andy Jakubowski <[email protected]>

Author: andyjakubowski

.github/workflows/check-licenses.yml

@@ -1,9 +1,9 @@
 name: Check Licenses
 on:
   push:
-    branches: ["main"]
+    branches: ['main']
   pull_request:
-    branches: ["*"]
+    branches: ['**']
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
@@ -18,7 +18,6 @@ jobs:
         uses: actions/checkout@v4
       - name: Base Setup
         uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
-        
+
       - name: Check Licenses
         run: yarn check-licenses
-