rename gui_config to proxy_overrides (#23)

Reviewed-on: #23
Reviewed-by: restitux <restitux@ohea.xyz>
Co-authored-by: Sam Sartor <me@samsartor.com>
Co-committed-by: Sam Sartor <me@samsartor.com>

gui/src/imp/stub.rs

@@ -3,7 +3,7 @@
 use crate::effects::AudioProcessor;
 use color_eyre::eyre::Error;
 use dioxus::hooks::UnboundedReceiver;
-use mumble_web2_common::{ClientConfig, ServerStatus};
+use mumble_web2_common::{ProxyOverrides, ServerStatus};
 use std::future::Future;
 
 pub struct StubPlatform;
@@ -23,7 +23,7 @@ impl super::PlatformInterface for StubPlatform {
         _address: String,
         _username: String,
         _event_rx: &mut UnboundedReceiver<crate::app::Command>,
-        _gui_config: &ClientConfig,
+        _overrides: &ProxyOverrides,
     ) -> impl Future<Output = Result<(), Error>> {
         async { panic!("stubbed platform") }
     }
@@ -34,7 +34,7 @@ impl super::PlatformInterface for StubPlatform {
         async { panic!("stubbed platform") }
     }
 
-    fn load_config() -> impl Future<Output = color_eyre::Result<ClientConfig>> {
+    fn load_proxy_overrides() -> impl Future<Output = color_eyre::Result<ProxyOverrides>> {
         async { panic!("stubbed platform") }
     }