fix(MK8S-196): define __webpack_public_path__ in Jest globals, revert getToken guard

Author: JBWatenbergScality

shell-ui/jest.config.js

@@ -11,4 +11,7 @@ module.exports = {
 		"^@mcp-b/(.*)$": "<rootDir>/src/__mocks__/@mcp-b.js",
 	},
 	testEnvironment: "jsdom",
+	globals: {
+		__webpack_public_path__: "/",
+	},
 };

shell-ui/src/auth/AuthProvider.tsx

@@ -229,10 +229,9 @@ export function useAuth(): {
         original: auth.userData,
       },
       getToken: async () => {
-        if (auth.userManager?.getUser) {
-          return auth.userManager.getUser().then((user) => user?.access_token ?? null);
-        }
-        return auth.userData?.access_token ?? null;
+        return auth.userManager.getUser().then((user) => {
+          return user?.access_token;
+        });
       },
     };
   } catch (e) {