Automatic code cleanup (no real changes)

- Use explicit type of var
- Use 'new()'
- Remove unnecessary usings
- Sort usings
- Apply formatting

src/Loader/BepInEx/BepInExConfigHandler.cs

@@ -2,8 +2,6 @@
 using BepInEx.Configuration;
 using System;
 using System.Collections.Generic;
-using System.Linq;
-using System.Text;
 using UnityExplorer.Config;
 
 namespace UnityExplorer.Loader.BIE
@@ -21,7 +19,7 @@ namespace UnityExplorer.Loader.BIE
 
         public override void RegisterConfigElement<T>(ConfigElement<T> config)
         {
-            var entry = Config.Bind(CTG_NAME, config.Name, config.Value, config.Description);
+            ConfigEntry<T> entry = Config.Bind(CTG_NAME, config.Name, config.Value, config.Description);
 
             entry.SettingChanged += (object o, EventArgs e) =>
             {
@@ -47,13 +45,13 @@ namespace UnityExplorer.Loader.BIE
 
         public override void LoadConfig()
         {
-            foreach (var entry in ConfigManager.ConfigElements)
+            foreach (KeyValuePair<string, IConfigElement> entry in ConfigManager.ConfigElements)
             {
-                var key = entry.Key;
-                var def = new ConfigDefinition(CTG_NAME, key);
+                string key = entry.Key;
+                ConfigDefinition def = new(CTG_NAME, key);
                 if (Config.ContainsKey(def) && Config[def] is ConfigEntryBase configEntry)
                 {
-                    var config = entry.Value;
+                    IConfigElement config = entry.Value;
                     config.BoxedValue = configEntry.BoxedValue;
                 }
             }

src/Loader/BepInEx/ExplorerBepInPlugin.cs

@@ -3,14 +3,8 @@ using BepInEx;
 using BepInEx.Logging;
 using HarmonyLib;
 using System;
-using System.Collections.Generic;
 using System.IO;
-using System.Linq;
-using System.Text;
-using UnityEngine;
-using UnityEngine.EventSystems;
 using UnityExplorer.Config;
-using UniverseLib.Input;
 using UnityExplorer.Loader.BIE;
 #if CPP
 using BepInEx.IL2CPP;
@@ -45,7 +39,7 @@ namespace UnityExplorer
 
         public Harmony HarmonyInstance => s_harmony;
         private static readonly Harmony s_harmony = new(ExplorerCore.GUID);
-        
+
         public string ExplorerFolderName => ExplorerCore.DEFAULT_EXPLORER_FOLDER_NAME;
         public string ExplorerFolderDestination => Paths.PluginPath;
 

src/Loader/IExplorerLoader.cs

@@ -1,7 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
 using UnityExplorer.Config;
 
 namespace UnityExplorer