fix TS error

Author: artemmufazalov

src/store/reducers/tenants/selectors.ts

@@ -22,7 +22,11 @@ const filterTenantsByProblems = (tenants: PreparedTenant[], problemFilter: Probl
     });
 };
 
-const filteredTenantsBySearch = (tenants: PreparedTenant[], searchQuery: string) => {
+const filteredTenantsBySearch = (tenants: PreparedTenant[], searchQuery?: string) => {
+    if (!searchQuery) {
+        return tenants;
+    }
+
     return tenants.filter((item) => {
         const re = new RegExp(escapeRegExp(searchQuery), 'i');
         return re.test(item.Name || '') || re.test(item.controlPlaneName);