✨(anct) fetch and display organization names of communes

ANCT-specific extraction of organization names for communes, front
end changes to match.

src/frontend/apps/desk/src/core/auth/api/types.ts

@@ -9,6 +9,7 @@ export interface User {
   id: string;
   email: string;
   name?: string;
+  organization?: Organization;
   abilities?: {
     mailboxes: UserAbilities;
     contacts: UserAbilities;
@@ -16,6 +17,12 @@ export interface User {
   };
 }
 
+export interface Organization {
+  id: string;
+  name: string;
+  registration_id_list: [string];
+}
+
 export type UserAbilities = {
   can_view?: boolean;
   can_create?: boolean;

src/frontend/apps/desk/src/features/header/AccountDropdown.tsx

@@ -14,7 +14,12 @@ export const AccountDropdown = () => {
     <DropButton
       button={
         <Box $flex $direction="row" $align="center">
-          <Text $theme="primary">{userName}</Text>
+          <Box $flex $direction="column" $align="left">
+            <Text $theme="primary">{userName}</Text>
+            {userData?.organization?.registration_id_list?.at(0) && (
+              <Text $theme="primary">{userData?.organization?.name}</Text>
+            )}
+          </Box>
           <Text className="material-icons" $theme="primary" aria-hidden="true">
             arrow_drop_down
           </Text>