Identify AppWrite when connecting to MongoDB database

### 🔖 Enhancement description When Appwrite establishes a connection to MongoDB, it does not identify itself as the wrapping entity over the MongoDB Driver. Instead, all connections from Appwrite appear as anonymous PHP driver connections (https://specifications.readthedocs.io/en/latest/mongodb-handshake/handshake/#supporting-wrapping-libraries) ### 🎤 Pitch When running multiple clients against the same MongoDB instance, there is no way to identify which connections belong to Appwrite in server logs. All Appwrite connections appear as anonymous PHP clients, making it extremely difficult to isolate Appwrite-specific queries, slow operations, or connection spikes during debugging. ### 👀 Have you spent some time to check if this issue has been raised before? - [x] I checked and didn't find similar issue ### 🏢 Have you read the Code of Conduct? - [x] I have read the [Code of Conduct](https://github.com/appwrite/.github/blob/main/CODE_OF_CONDUCT.md)