fix(admin-ui): split /dictionaries into layout + index for nested route

После regen routeTree.gen.ts /dictionaries/$name стал child route /dictionaries.
dictionaries.tsx рендерил карточки без <Outlet/> — клик по карточке менял URL,
но child компонент негде было рендерить, поэтому видна та же страница со списком.

Разнёс по конвенции:
- dictionaries.tsx — layout с <Outlet/>
- dictionaries.index.tsx — карточки списка (matches /dictionaries)
- dictionaries.$name.tsx — без изменений (matches /dictionaries/{name})

ordinis-admin-ui/src/routeTree.gen.ts

@@ -11,6 +11,7 @@
 import { Route as rootRouteImport } from './routes/__root'
 import { Route as DictionariesRouteImport } from './routes/dictionaries'
 import { Route as IndexRouteImport } from './routes/index'
+import { Route as DictionariesIndexRouteImport } from './routes/dictionaries.index'
 import { Route as DictionariesNameRouteImport } from './routes/dictionaries.$name'
 
 const DictionariesRoute = DictionariesRouteImport.update({
@@ -23,6 +24,11 @@ const IndexRoute = IndexRouteImport.update({
   path: '/',
   getParentRoute: () => rootRouteImport,
 } as any)
+const DictionariesIndexRoute = DictionariesIndexRouteImport.update({
+  id: '/',
+  path: '/',
+  getParentRoute: () => DictionariesRoute,
+} as any)
 const DictionariesNameRoute = DictionariesNameRouteImport.update({
   id: '/$name',
   path: '/$name',
@@ -33,24 +39,31 @@ export interface FileRoutesByFullPath {
   '/': typeof IndexRoute
   '/dictionaries': typeof DictionariesRouteWithChildren
   '/dictionaries/$name': typeof DictionariesNameRoute
+  '/dictionaries/': typeof DictionariesIndexRoute
 }
 export interface FileRoutesByTo {
   '/': typeof IndexRoute
-  '/dictionaries': typeof DictionariesRouteWithChildren
   '/dictionaries/$name': typeof DictionariesNameRoute
+  '/dictionaries': typeof DictionariesIndexRoute
 }
 export interface FileRoutesById {
   __root__: typeof rootRouteImport
   '/': typeof IndexRoute
   '/dictionaries': typeof DictionariesRouteWithChildren
   '/dictionaries/$name': typeof DictionariesNameRoute
+  '/dictionaries/': typeof DictionariesIndexRoute
 }
 export interface FileRouteTypes {
   fileRoutesByFullPath: FileRoutesByFullPath
-  fullPaths: '/' | '/dictionaries' | '/dictionaries/$name'
+  fullPaths: '/' | '/dictionaries' | '/dictionaries/$name' | '/dictionaries/'
   fileRoutesByTo: FileRoutesByTo
-  to: '/' | '/dictionaries' | '/dictionaries/$name'
-  id: '__root__' | '/' | '/dictionaries' | '/dictionaries/$name'
+  to: '/' | '/dictionaries/$name' | '/dictionaries'
+  id:
+    | '__root__'
+    | '/'
+    | '/dictionaries'
+    | '/dictionaries/$name'
+    | '/dictionaries/'
   fileRoutesById: FileRoutesById
 }
 export interface RootRouteChildren {
@@ -74,6 +87,13 @@ declare module '@tanstack/react-router' {
       preLoaderRoute: typeof IndexRouteImport
       parentRoute: typeof rootRouteImport
     }
+    '/dictionaries/': {
+      id: '/dictionaries/'
+      path: '/'
+      fullPath: '/dictionaries/'
+      preLoaderRoute: typeof DictionariesIndexRouteImport
+      parentRoute: typeof DictionariesRoute
+    }
     '/dictionaries/$name': {
       id: '/dictionaries/$name'
       path: '/$name'
@@ -86,10 +106,12 @@ declare module '@tanstack/react-router' {
 
 interface DictionariesRouteChildren {
   DictionariesNameRoute: typeof DictionariesNameRoute
+  DictionariesIndexRoute: typeof DictionariesIndexRoute
 }
 
 const DictionariesRouteChildren: DictionariesRouteChildren = {
   DictionariesNameRoute: DictionariesNameRoute,
+  DictionariesIndexRoute: DictionariesIndexRoute,
 }
 
 const DictionariesRouteWithChildren = DictionariesRoute._addFileChildren(