refactor: Ruma upstreaming, half-baked edition

Co-authored-by: Jade Ellis <jade@ellis.link>

src/service/emergency/mod.rs

@@ -72,9 +72,7 @@ impl Service {
 				None,
 				server_user,
 				GlobalAccountDataEventType::PushRules.to_string().into(),
-				&serde_json::to_value(&GlobalAccountDataEvent {
-					content: PushRulesEventContent { global: ruleset },
-				})
+				&serde_json::to_value(&GlobalAccountDataEvent::new(PushRulesEventContent::new(ruleset)))
 				.expect("to json value always works"),
 			)
 			.await?;