chore: remove dead code and fix useEffect dependency in UserContext

[khushboo-khatoon]

Problem

UserContext.jsx had two issues affecting code quality and correctness.

---

📌Issue 1 — Dead commented code left in file

Old debug/demo code was left in the catch block from previous
development/testing — never removed.

Before

} catch (error) {
  setUserData(null);
  if (error.response?.status !== 401) {
    console.error('Error fetching current user:', error);
  }
}
// catch (error) {
//   console.log('⚠ Using temporary demo user');
//   setUserData({
//     _id: "temp123",
//     name: "Demo User",
//     email: "demo@test.com",
//   });
// }

After

} catch (error) {
  setUserData(null);
  if (error.response?.status !== 401) {
    console.error('Error fetching current user:', error);
  }
}

---

📌Issue 2 — getCurrentUser missing from useEffect dependency array

getCurrentUser was called inside useEffect but was missing from
the dependency array, which violates React's rules of hooks and
triggers an ESLint warning.

Before

const getCurrentUser = async () => {
  try {
    const result = await apiConfig.get('/user/getCurrentUser', {
      skipAuthRedirect: true,
      skipGlobalErrorToast: true,
    });
    setUserData(result.data);
  } catch (error) {
    setUserData(null);
    if (error.response?.status !== 401) {
      console.error('Error fetching current user:', error);
    }
  }
};

useEffect(() => {
  getCurrentUser();
}, []);

After

const getCurrentUser = useCallback(async () => {
  try {
    const result = await apiConfig.get('/user/getCurrentUser', {
      skipAuthRedirect: true,
      skipGlobalErrorToast: true,
    });
    setUserData(result.data);
  } catch (error) {
    setUserData(null);
    if (error.response?.status !== 401) {
      console.error('Error fetching current user:', error);
    }
  }
}, []);

useEffect(() => {
  getCurrentUser();
}, [getCurrentUser]);

---

Files changed

• UserContext.jsx

Type of Change

• Refactoring
• chore

Checklist

• Code follows project guidelines
• Tested locally
• No console errors
• Documentation updated if required

Closes #321

[khushboo-khatoon]

hey @Nsanjayboruds ,

PR is now ready to review and merge , please lemme know if any changes needed .

thank u : )