Refactor code structure and remove redundant sections for improved readability and maintainability

frontend/vue-app/e2e/.auth/user.json

@@ -2,23 +2,23 @@
   "cookies": [
     {
       "name": "refresh_token",
-      "value": "K9dRbu3607bZL23pmoMCD8qGM697tnpfY-dYVJ7qXPU",
+      "value": "nbOCYWuMXIGNyjN2uc6uohUFqkl-Bv1d01YjAOirGi8",
       "domain": "localhost",
       "path": "/api/auth",
-      "expires": 1782271324.066253,
+      "expires": 1783633312.982067,
       "httpOnly": true,
       "secure": true,
       "sameSite": "Strict"
     },
     {
       "name": "access_token",
-      "value": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImUyZUB0ZXN0LmNvbSIsInVzZXJfaWQiOiJiMGFhNDczMC05ZDI4LTQ3NzQtODE3NC1kZTZmZWJkMjZjMmIiLCJ0b2tlbl92ZXJzaW9uIjowLCJleHAiOjE3NzQ0OTYyMjR9.3RoSBnOU30YFn61lbfKo_ZMF2LQcsKb7qO31CK4AOl8",
+      "value": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImUyZUB0ZXN0LmNvbSIsInVzZXJfaWQiOiJlNjM1MjRiOS03NmIzLTRiMmQtODc1Ni05ZmNkNTk0MDRhYTkiLCJ0b2tlbl92ZXJzaW9uIjowLCJleHAiOjE3NzU4NTgyMTJ9.ztnqGJFbFDSze0GvK-2G37v5HaDdWRK392T7vsUpnhw",
       "domain": "localhost",
       "path": "/",
-      "expires": -1,
+      "expires": 1775858212.982022,
       "httpOnly": true,
       "secure": true,
-      "sameSite": "Strict"
+      "sameSite": "Lax"
     }
   ],
   "origins": [
@@ -27,11 +27,11 @@
       "localStorage": [
         {
           "name": "authSyncEvent",
-          "value": "{\"type\":\"logout\",\"at\":1774495323817}"
+          "value": "{\"type\":\"logout\",\"at\":1775857312837}"
         },
         {
           "name": "parentAuth",
-          "value": "{\"expiresAt\":1774668124255}"
+          "value": "{\"expiresAt\":1776030113109}"
         }
       ]
     }