remove top level permissions

Signed-off-by: Jasper Berton <jasper.berton@team.blue>

Author: JasperB-TeamBlue

.github/workflows/preview.yml

@@ -1,9 +1,4 @@
 name: "Preview build"
-permissions:
-  issues: write
-  pull-requests: write
-  contents: write
-  pages: write
 on:
   pull_request:
 jobs:
@@ -122,7 +117,7 @@ jobs:
     permissions:
       contents: write
       pages: write
-    name: "Publish preview"
+    name: Publish preview
     runs-on: ubuntu-latest
     needs:
       - check