Fixes leave on the server and reworked login flow.

gamenight-cli/src/flows/list_gamenights.rs

@@ -22,7 +22,7 @@ impl ListGamenights {
 #[async_trait]
 impl<'a> Flow<'a> for ListGamenights {
     async fn run(&self, state: &'a mut GamenightState) -> FlowResult<'a> {
-        let response = get_gamenights(&state.configuration).await?;
+        let response = get_gamenights(&state.api_configuration).await?;
 
         let mut view_flows: Vec<Box<dyn Flow<'_> + Send>> = vec![];
 
@@ -41,6 +41,7 @@ impl<'a> Flow<'a> for ListGamenights {
         let choice = Select::new("What gamenight would you like to view?", view_flows)
             .prompt_skippable()?;
 
+        clear_screen::clear();
         handle_choice_option(&choice, self, state).await
     }
 }