fix more clippy lints (part 1)

Signed-off-by: strawberry <strawberry@puppygock.gay>

src/api/client_server/media.rs

@@ -132,9 +132,7 @@ pub async fn get_content_as_filename_route(
     let mxc = format!("mxc://{}/{}", body.server_name, body.media_id);
 
     if let Some(FileMeta {
-        content_disposition: _,
-        content_type,
-        file,
+        content_type, file, ..
     }) = services().media.get(mxc.clone()).await?
     {
         Ok(get_content_as_filename::v3::Response {

src/api/client_server/membership.rs

@@ -1221,7 +1221,7 @@ fn validate_and_add_event_id(
     Ok((event_id, value))
 }
 
-pub(crate) async fn invite_helper<'a>(
+pub(crate) async fn invite_helper(
     sender_user: &UserId,
     user_id: &UserId,
     room_id: &RoomId,

src/api/client_server/report.rs

@@ -41,7 +41,7 @@ pub async fn report_event_route(
     services().admin
         .send_message(message::RoomMessageEventContent::text_html(
             format!(
-                "Report received from: {}\n\n\
+                "@room Report received from: {}\n\n\
                 Event ID: {:?}\n\
                 Room ID: {:?}\n\
                 Sent By: {:?}\n\n\

src/api/server_server.rs

@@ -95,7 +95,7 @@ impl FedDest {
     fn into_uri_string(self) -> String {
         match self {
             Self::Literal(addr) => addr.to_string(),
-            Self::Named(host, ref port) => host + port,
+            Self::Named(host, port) => host + &port,
         }
     }