fix by bxen
**Fixed Critical Phrase Key Mismatch**
- **Issue:** The phrase key called in PHP code (`xentr_block_proxy_message`) didn't match the phrase key defined in phrases.xml (`xendeep_block_proxy_message`)
- **Impact:** Error message was not displayed when blocking proxy connections
- **Fix:** Updated phrase key in phrases.xml to match the PHP code
- **Files Changed:**
- `_data/phrases.xml` - Changed phrase title from `xendeep_block_proxy_message` to `xentr_block_proxy_message`