feat: enhance time synchronization and Jitsi configuration handling

- Implemented a comprehensive time synchronization mechanism that applies GMT offsets based on user configuration, ensuring accurate timestamps across the application.
- Updated the Jitsi configuration to include SSH settings, allowing for better integration with Docker setups.
- Refactored the backend queries and mutations to handle the new SSH configuration fields, ensuring secure and flexible server management.
- Enhanced error handling and logging for time synchronization processes, providing clearer feedback for users and developers.

packages/backend/convex/_generated/api.d.ts

@@ -9,6 +9,7 @@
  */
 
 import type * as actions_email from "../actions/email.js";
+import type * as actions_jitsiServer from "../actions/jitsiServer.js";
 import type * as actions_linkPreview from "../actions/linkPreview.js";
 import type * as actions_pushNotifications from "../actions/pushNotifications.js";
 import type * as actions_smtp from "../actions/smtp.js";
@@ -66,6 +67,7 @@ import type {
 
 declare const fullApi: ApiFromModules<{
   "actions/email": typeof actions_email;
+  "actions/jitsiServer": typeof actions_jitsiServer;
   "actions/linkPreview": typeof actions_linkPreview;
   "actions/pushNotifications": typeof actions_pushNotifications;
   "actions/smtp": typeof actions_smtp;