feat: searchable users selectors on admin page

src/pages/AdminPage/components/ShownUsersMultiselect/ShownUsersMultiSelect.tsx

@@ -30,6 +30,7 @@ const ShownUsersMultiSelect = ({
             placeholder={
                 shownUsers.length > 0 ? "" : "Показанные пользователи"
             }
+            searchable
         />
     );
 };

src/pages/AdminPage/tabs/WorkTimeTable/ui/WorkTimeTable.tsx

@@ -189,6 +189,7 @@ const WorkTimeTable = () => {
                     placeholder={
                         shownUsers.length > 0 ? "" : "Показанные пользователи"
                     }
+                    searchable
                 />
                 <Flex gap={rem(10)}>
                     <DatePickerInput