Customizable wpt options and profile in workflows (#30912)

* wpt -> wpt-sync

* Add profile configuration option

* Add wpt (for custom tests selection) to CI

* Renaming of wpt-* options

* fixup! do renames also in scripts

* fixup! profile

* Fix try labels

.github/workflows/scheduled-wpt-import.yml

@@ -15,8 +15,8 @@ jobs:
     name: Linux
     uses: ./.github/workflows/linux.yml
     with:
-      wpt: 'sync'
-      layout: 'all'
+      wpt-sync-from-upstream: true
+      wpt-layout: 'all'
       unit-tests: false
 
   sync: