feat: add unknown .mrpack install warning modal (#5942)

* Update modpack button copy

* Change outlined button style for standard buttons

* add unknown pack warning modal

* implementation

* Redo download toasts

* prepr

* improve hit area of window controls

* implement "don't show again"

* prepr

* duplicate modal ref declarations

* increase spacing of progress items

* address truman review

apps/app/src/api/pack.rs

@@ -26,8 +26,8 @@ pub async fn pack_install(
 }
 
 #[tauri::command]
-pub fn pack_get_profile_from_pack(
+pub async fn pack_get_profile_from_pack(
     location: CreatePackLocation,
 ) -> Result<CreatePackProfile> {
-    Ok(pack::install_from::get_profile_from_pack(location))
+    Ok(pack::install_from::get_profile_from_pack(location).await?)
 }