Handle NavigationDuplicated exception

frontend/src/App.vue

@@ -37,7 +37,7 @@ export default {
     created() {
         EventEmitter.$on(TOKEN_EXPIRED_EVENT, () => {
             this.logout();
-            this.$router.push({ name: 'auth.signIn' });
+            this.$router.push({ name: 'auth.signIn' }).catch(() => {});
         });
     },
 

frontend/src/components/common/Navbar.vue

@@ -135,7 +135,7 @@ export default {
         async onSignOut() {
             await this.signOut();
 
-            this.$router.push({ name: 'auth.signIn' });
+            this.$router.push({ name: 'auth.signIn' }).catch(() => {});
         },
 
         toggleMobileMenu() {

frontend/src/components/common/TweetPreviewList.vue

@@ -38,7 +38,7 @@ export default {
 
     methods: {
         onTweetClick(tweet) {
-            this.$router.push({ name: 'tweet-page', params: { id: tweet.id } });
+            this.$router.push({ name: 'tweet-page', params: { id: tweet.id } }).catch(() => {});
         },
 
         infiniteHandler($state) {

frontend/src/components/view/tweet/TweetContainer.vue

@@ -188,7 +188,7 @@ export default {
 
                         this.showSuccessMessage('Tweet deleted!');
 
-                        this.$router.push({ name: 'feed' });
+                        this.$router.push({ name: 'feed' }).catch(() => {});
                     } catch {
                         this.showErrorMessage('Unable to delete tweet!');
                     }

frontend/src/views/SignIn.vue

@@ -77,7 +77,7 @@ export default {
                 .then(() => {
                     this.showSuccessMessage('Welcome!');
 
-                    this.$router.push({ path: '/' });
+                    this.$router.push({ path: '/' }).catch(() => {});
                 })
                 .catch(error => this.showErrorMessage(error.message));
         },

frontend/src/views/SignUp.vue

@@ -101,7 +101,7 @@ export default {
                 .then(() => {
                     this.showSuccessMessage('Welcome!');
 
-                    this.$router.push({ path: '/' });
+                    this.$router.push({ path: '/' }).catch(() => {});
                 })
                 .catch(error => this.showErrorMessage(error.message));
         },