let user see their own presence

index.js

@@ -104,9 +104,11 @@ app.get('/api/v1/presence/:pid', authenticateUser, async (req, res) => {
 
         const checkResult = await pool.query(friendshipCheck, [userPid, targetPid]);
 
+        if (targetPid != userPid) {
             if (!checkResult.rows[0].is_friend) {
                 return res.status(403).json({ code: "0301", error: 'Request denied: target user is not in your friends list' });
             }
+        }
 
         const presenceQuery = `SELECT presence, updated_at FROM user_presences WHERE pid = $1;`;
         const presenceResult = await pool.query(presenceQuery, [targetPid]);