DEV: Allow use of qunit notrycatch mode (#17433)

This is useful when debugging exceptions - when the box is checked, exceptions will be thrown and handled by the browser rather than being absorbed by qunit. This allows developers to intercept the exception and inspect the stack.

app/assets/javascripts/discourse/tests/setup-tests.js

@@ -117,14 +117,9 @@ function createApplication(config, settings) {
 function setupToolbar() {
   // Most default toolbar items aren't useful for Discourse
   QUnit.config.urlConfig = QUnit.config.urlConfig.reject((c) =>
-    [
-      "noglobals",
-      "notrycatch",
-      "nolint",
-      "devmode",
-      "dockcontainer",
-      "nocontainer",
-    ].includes(c.id)
+    ["noglobals", "nolint", "devmode", "dockcontainer", "nocontainer"].includes(
+      c.id
+    )
   );
 
   QUnit.config.urlConfig.push({