Push monitor ignores information after ?

**Describe the bug**
Push monitor not flagged as **DOWN** when URL includes `?status=down`
Push monitor does not display ping included in `&ping=500`
**To Reproduce**
Steps to reproduce the behavior:
1. Create a push monitor
2. query monitor URL but replace `?status=up&msg=OK&ping=` with `?status=down&msg=failed&ping=500`
3. Observe monitor display as UP and ping display as 0

**Expected behavior**
Push monitor should be marked as down when `?status=down`
Push monitor

**Screenshots**

**Desktop (please complete the following information):**
- OS: Cachyos
- Browser: Vivaldi

**Additional context**
This was run in the demo website

Look for the push monitor endpoint that handles incoming HTTP requests with query parameters like 'status' and 'ping'. The bug likely involves URL parsing or parameter extraction logic. Check how the server processes the query string after the '?'. Write a test to verify that 'status=down' sets the monitor state correctly and 'ping=500' updates the ping value.

Scritto dal modello di indicizzazione a partire dal testo della issue.