Log Message:
chat/matrix-synapse: Update to 1.95.1

The following issue is fixed in 1.95.1.

- \ 
[GHSA-mp92-3jfm-3575](https://github.com/matrix-org/synapse/security/advisories/GHSA-mp92-3jfm-3575) \ 
/ \ 
[CVE-2023-43796](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-43796) \ 
- Moderate Severity

  Cached device information of remote users can be queried from Synapse. This \ 
can be used to enumerate the remote users known to a homeserver.