Removed some unused imports

src/main/java/me/lortseam/completeconfig/ClientConfigManager.java

@@ -2,8 +2,6 @@ package me.lortseam.completeconfig;
 
 import me.lortseam.completeconfig.gui.GuiBuilder;
 import me.lortseam.completeconfig.gui.cloth.ClothGuiBuilder;
-import net.fabricmc.api.EnvType;
-import net.fabricmc.api.Environment;
 import net.fabricmc.loader.api.FabricLoader;
 import net.minecraft.client.gui.screen.Screen;