fix: player update - revisar

src/player.rs

@@ -26,11 +26,11 @@ pub fn create_player(newplayer: &Player) -> Result<usize, diesel::result::Error>
 
 // update_player actualiza o xogador
 pub fn update_player(newplayer: &Player) -> Result<usize, diesel::result::Error> {
-    use  crate::schema::player;
+    use  crate::schema::player::dsl::*; // para ter o find no update
     let conn = &mut establish_connection();
 
     // FIXME: actualiza todos os rows...
-    diesel::update(player::table)
+    diesel::update(player::find(player, &newplayer.tag))
         .set(newplayer)  // co trait AsChangeSet podese actualizar a struct enteira
         .execute(conn)
 }