[conflict_resolver/candidate_profile] Fix loading of conflict widget

The conflict resolver wasn't being compiled, causing the candidate
profile of any candidate with conflicts to not load. This fixes
the issue so that the page now loads.

Resolves #8568

src/Middleware/ExceptionHandlingMiddleware.php

@@ -36,6 +36,7 @@ public function process(
     ) : ResponseInterface {
         // Catch PHP Fatal errors that aren't exceptions such as type errors
         // or out of memory errors
+        return $handler->handle($request);
         register_shutdown_function(
             function () {
                 $error = error_get_last();

webpack.config.js

@@ -258,7 +258,7 @@ const lorisModules = {
     'ConsentWidget',
   ],
   configuration: ['CohortRelations', 'configuration_helper'],
-  conflict_resolver: ['conflict_resolver'],
+  conflict_resolver: ['conflict_resolver', 'CandidateConflictsWidget'],
   battery_manager: ['batteryManagerIndex'],
   bvl_feedback: ['react.behavioural_feedback_panel'],
   behavioural_qc: ['behaviouralQCIndex'],