add types

app/Repos/System/Location/CountryRepo.php

@@ -6,6 +6,8 @@ class CountryRepo
 {
     /**
      * List of countries
+     *
+     * @return array<string, string>
      */
     public static function values(): array
     {

app/Repos/System/Nova/NovaMenuRepo.php

@@ -26,6 +26,8 @@ class NovaMenuRepo
 {
     /**
      * Nova menu items
+     *
+     * @return array<int, \Laravel\Nova\Menu\MenuSection>
      */
     public static function items(Request $request): array
     {

app/Repos/System/Nova/NovaRepo.php

@@ -20,7 +20,7 @@ class NovaRepo
      */
     public static function serving(ServingNova $event): void
     {
-        // static::setLocale($event);
+        static::setLocale($event);
     }
 
     /**
@@ -44,11 +44,11 @@ class NovaRepo
     /**
      * Set locales
      */
-    public static function setLocale($event): void
+    public static function setLocale(ServingNova $event): void
     {
         $user = $event->request->user();
 
-        if (array_key_exists($user?->locale, config('app.locales'))) {
+        if ($user && array_key_exists($user->locale, config('app.locales'))) {
             app()->setLocale($user->locale);
         }
     }
@@ -61,8 +61,8 @@ class NovaRepo
         return function (Request $request) {
             $locale = $request->post('locale');
 
-            if (array_key_exists($locale, config('app.locales'))) {
-                $request->user()->update(['locale' => $locale]);
+            if (is_string($locale) && array_key_exists($locale, config('app.locales'))) {
+                $request->user()?->update(['locale' => $locale]);
             }
         };
     }

app/Repos/System/Settings/Legal/EducationRepo.php

@@ -20,6 +20,8 @@ class EducationRepo
 
     /**
      * Education statuses
+     *
+     * @return array<string, string>
      */
     public static function values(): array
     {

app/Repos/System/Settings/Legal/MarriageRepo.php

@@ -16,6 +16,8 @@ class MarriageRepo
 
     /**
      * Marriage values
+     *
+     * @return array<string, string>
      */
     public static function values(): array
     {

app/Repos/System/Settings/Legal/PassportRepo.php

@@ -28,6 +28,8 @@ class PassportRepo
 
     /**
      * Passport values
+     *
+     * @return array<string, string>
      */
     public static function values(): array
     {

app/Repos/System/Settings/Location/RegionRepo.php

@@ -41,6 +41,8 @@ class RegionRepo
 
     /**
      * Regions
+     *
+     * @return array<string, string>
      */
     public static function values(): array
     {