change rustfmt configuration

This change is fully automated, except the `rustfmt.toml` changes and
a few clippy directives to allow specific functions with too many lines
because they are longer now.

src/service/pusher/data.rs

@@ -1,16 +1,27 @@
-use crate::Result;
 use ruma::{
     api::client::push::{set_pusher, Pusher},
     UserId,
 };
 
-pub(crate) trait Data: Send + Sync {
-    fn set_pusher(&self, sender: &UserId, pusher: set_pusher::v3::PusherAction) -> Result<()>;
+use crate::Result;
 
-    fn get_pusher(&self, sender: &UserId, pushkey: &str) -> Result<Option<Pusher>>;
+pub(crate) trait Data: Send + Sync {
+    fn set_pusher(
+        &self,
+        sender: &UserId,
+        pusher: set_pusher::v3::PusherAction,
+    ) -> Result<()>;
+
+    fn get_pusher(
+        &self,
+        sender: &UserId,
+        pushkey: &str,
+    ) -> Result<Option<Pusher>>;
 
     fn get_pushers(&self, sender: &UserId) -> Result<Vec<Pusher>>;
 
-    fn get_pushkeys<'a>(&'a self, sender: &UserId)
-        -> Box<dyn Iterator<Item = Result<String>> + 'a>;
+    fn get_pushkeys<'a>(
+        &'a self,
+        sender: &UserId,
+    ) -> Box<dyn Iterator<Item = Result<String>> + 'a>;
 }