feat(tutorial): update tutorial labels and modal titles to improve clarity

- Changed "Skip tour" button to "Cancel" in various tutorial overlays.
- Updated modal titles from "Confirm Task" to "Confirm Penalty" where applicable.
- Modified tutorial step call-to-action labels from "Got it" and "Next" to "Continue" for consistency.
- Added tests for new tutorial overlay behavior and button interactions.
- Refactored tutorial controller to allow ignoring tutorial enabled state in step visibility checks.
- Enhanced user profile tutorial restart functionality with appropriate modal messages.
- Updated user profile and task confirmation dialog components to reflect new titles and messages.
- Adjusted configuration files for local development environments.

frontend/src/components/profile/UserProfile.vue

@@ -156,7 +156,7 @@
     <!-- Restart confirmation -->
     <ModalDialog
       v-if="showRestartConfirm"
-      title="Restart tutorial?"
+      title="Tutorial Restart"
       @close="showRestartConfirm = false"
     >
       <div class="modal-message">
@@ -169,8 +169,12 @@
     </ModalDialog>
 
     <!-- Restart success -->
-    <ModalDialog v-if="showRestartSuccess" title="Tour reset" @close="showRestartSuccess = false">
-      <div class="modal-message">Tour reset — here we go!</div>
+    <ModalDialog
+      v-if="showRestartSuccess"
+      title="Tutorial Restart"
+      @close="showRestartSuccess = false"
+    >
+      <div class="modal-message">Tutorial mode has been restarted</div>
       <div class="modal-actions">
         <button class="btn btn-primary" @click="showRestartSuccess = false">OK</button>
       </div>