Answer on candidate (#72)

* Add Penalty Seconds on tests

* Refactors and start of candidate answer relation

* Add breadcrumbs and UI consistency updates across backoffice templates

* Add breadcrumbs and UI consistency updates across backoffice templates

* Add Dutch translations for email verification and security messages

* Rector

* Refactor for code consistency and type safety assertions across repositories and entities

* Refactor candidate-related logic to optimize queries, improve template separation, and add "Answer Mapping" functionality.

* Cleanup

* Update Symfony

* Add coderabbit config

* Fixes from coderabbit

assets/styles/quiz.scss

@@ -0,0 +1,26 @@
+html, body {
+    height: 100%;
+    background-image: url("../img/background.png");
+    background-position: center center;
+    background-repeat: no-repeat;
+    background-color: black;
+    color: white;
+
+    display: grid;
+    align-items: center;
+    justify-self: center;
+}
+
+.elimination-screen {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100vh;
+    object-fit: contain;
+    background-color: white;
+    z-index: 1000;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+}