fix routing issues by adding routes for start page (/0) and finish page(/3)

Author: fdiblen

src/router/routes.ts

@@ -6,6 +6,11 @@ const routes: RouteRecordRaw[] = [
         component: () => import('src/layouts/MainLayout.vue'),
         children: [{ path: '', component: () => import('src/pages/Start.vue') }]
     },
+    {
+        path: '/0',
+        component: () => import('src/layouts/MainLayout.vue'),
+        children: [{ path: '', component: () => import('src/pages/Start.vue') }]
+    },
     {
         path: '/1',
         component: () => import('src/layouts/StepperLayout.vue'),
@@ -16,6 +21,11 @@ const routes: RouteRecordRaw[] = [
         component: () => import('src/layouts/StepperLayout.vue'),
         children: [{ path: '', component: () => import('src/pages/Authors.vue') }]
     },
+    {
+        path: '/3',
+        component: () => import('src/layouts/MainLayout.vue'),
+        children: [{ path: '', component: () => import('src/pages/Finish.vue') }]
+    },
     {
         path: '/finish',
         component: () => import('src/layouts/MainLayout.vue'),