fix: update user management filters for emails with special characters

CHANGELOG.md

@@ -40,8 +40,12 @@
 - **Technical User Management**
   - Display technicalUserManagement button based on role validation [#1073](https://github.com/eclipse-tractusx/portal-frontend/pull/1073)
 - **OSP Consent form**
+
   - Display invited company name in OSP consent form (Previously hard coded with 'BMW') [#1083](https://github.com/eclipse-tractusx/portal-frontend/pull/1083)
 
+- **User Management**
+  - Fixed special characters in user management email filters [#1128](https://github.com/eclipse-tractusx/portal-frontend/issues/1128)
+
 ## 2.2.0
 
 ### Change

src/components/shared/frame/UserList/index.tsx

@@ -87,7 +87,7 @@ export const UserList = ({
   const searchInputData = useSelector(appManagementSelector)
 
   const validateSearchText = (expr: string) => {
-    const validateExpr = /^[ A-Za-z0-9._!@-]*$/.test(expr)
+    const validateExpr = /^[ A-Za-z0-9._!@+-]*$/.test(expr)
     if (validateExpr) dispatch(setSearchInput({ open: true, text: expr }))
     return validateExpr
   }

src/features/admin/userApiSlice.ts

@@ -151,7 +151,7 @@ export const apiSlice = createApi({
       query: (fetchArgs) =>
         `/api/administration/user/owncompany/users?status=ACTIVE&size=${PAGE_SIZE}&page=${
           fetchArgs.page
-        }&email=${fetchArgs.args!.expr}`,
+        }&email=${encodeURIComponent(fetchArgs.args!.expr)}`,
     }),
     fetchUsersRoles: builder.query<PaginResult<TenantUser>, string>({
       query: (companyUserId) =>