Reorgranised blade view files to form a convention

- Primarily moved and re-organised view files.
- Included readme within views to document the convention.
- Fixed some issues with page field select list in previous commit.
- Tweaked some route names while going through.
- Split some views out further.

Closes #2805

app/Http/Controllers/UserSearchController.php

@@ -27,6 +27,6 @@ class UserSearchController extends Controller
 
         $users = $query->get();
 
-        return view('components.user-select-list', compact('users'));
+        return view('form.user-select-list', compact('users'));
     }
 }