fix(store): remove Android and iOS plugins, closes #1256 (#1695)

The Android and iOS support introduced on #1011 is not really supported - the Tauri path API correctly resolves the cache directory on mobile, and we can access those directly using Rust code.

This is a breaking change because we no longer uses the same directory to store the files - app_cache_dir returns a different location

plugins/store/build.rs

@@ -10,7 +10,5 @@ const COMMANDS: &[&str] = &[
 fn main() {
     tauri_plugin::Builder::new(COMMANDS)
         .global_api_script_path("./api-iife.js")
-        .android_path("android")
-        .ios_path("ios")
         .build();
 }