use ModifyArg instead of ModifyArgs, cuz forge 1.17+ crashes with it

see SpongePowered/Mixin#584
also splits 1.19.3 version for MinecraftClient for neater look

src/main/java/me/fallenbreath/classicminecrafticon/mixins/MinecraftClientMixin.java

@@ -24,52 +24,64 @@
 import net.minecraft.client.MinecraftClient;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.injection.At;
-import org.spongepowered.asm.mixin.injection.ModifyArgs;
-import org.spongepowered.asm.mixin.injection.invoke.arg.Args;
+import org.spongepowered.asm.mixin.injection.ModifyArg;
+
+import java.io.InputStream;
 
 /**
- * The implementation for mc (~, 1.20)
- * See {@link IconsMixin} in subproject 1.20 for implementation for mc [1.20, ~)
+ * The implementation for mc (~, 1.19.3)
+ * See:
+ * - {@link MinecraftClientMixin} in subproject 1.19.3-fabric for implementation for mc [1.19.3, 1.20)
+ * - {@link IconsMixin} in subproject 1.20.1-fabric for implementation for mc [1.20, ~)
  */
 @Mixin(MinecraftClient.class)
 public abstract class MinecraftClientMixin
 {
-	@ModifyArgs(
+	@ModifyArg(
+			//#if MC >= 11500
+			method = "<init>",
+			//#else
+			//$$ method = "init",
+			//#endif
+			at = @At(
+					value = "INVOKE",
+					target = "Lnet/minecraft/client/util/Window;setIcon(Ljava/io/InputStream;Ljava/io/InputStream;)V"
+			),
+			index = 0
+	)
+	private InputStream bringTheClassicCraftingTableIconBack_general16x(InputStream icon16)
+	{
+		return ClassicMinecraftIconStorage.getResource("icon_16x16.png");
+	}
+
+	@ModifyArg(
 			//#if MC >= 11500
 			method = "<init>",
 			//#else
 			//$$ method = "init",
 			//#endif
 			at = @At(
 					value = "INVOKE",
-					//#if MC >= 11903
-					//$$ target = "Lnet/minecraft/client/util/Window;setIcon(Lnet/minecraft/resource/InputSupplier;Lnet/minecraft/resource/InputSupplier;)V"
-					//#else
 					target = "Lnet/minecraft/client/util/Window;setIcon(Ljava/io/InputStream;Ljava/io/InputStream;)V"
-					//#endif
-			)
+			),
+			index = 1
 	)
-	private void bringTheClassicCraftingTableIconBack_general(Args args)
+	private InputStream bringTheClassicCraftingTableIconBack_general32x(InputStream icon32)
 	{
-		args.set(0, ClassicMinecraftIconStorage.getResource("icon_16x16.png"));
-		args.set(1, ClassicMinecraftIconStorage.getResource("icon_32x32.png"));
+		return ClassicMinecraftIconStorage.getResource("icon_32x32.png");
 	}
 
 	//#if MC >= 11902
-	//$$ @ModifyArgs(
+	//$$ @ModifyArg(
 	//$$ 		method = "<init>",
 	//$$ 		at = @At(
 	//$$ 				value = "INVOKE",
-						//#if MC >= 11903
-						//$$ target = "Lnet/minecraft/client/util/MacWindowUtil;setApplicationIconImage(Lnet/minecraft/resource/InputSupplier;)V"
-						//#else
-						//$$ target = "Lnet/minecraft/client/util/MacWindowUtil;setApplicationIconImage(Ljava/io/InputStream;)V"
-						//#endif
+	//$$ 				target = "Lnet/minecraft/client/util/MacWindowUtil;setApplicationIconImage(Ljava/io/InputStream;)V"
 	//$$ 		)
 	//$$ )
-	//$$ private void bringTheClassicCraftingTableIconBack_mac(Args args)
+	//$$ private InputStream bringTheClassicCraftingTableIconBack_mac(InputStream iconMac)
 	//$$ {
-	//$$ 	args.set(0, ClassicMinecraftIconStorage.getResource("minecraft.icns"));
+	//$$ 	return ClassicMinecraftIconStorage.getResource("minecraft.icns");
 	//$$ }
 	//#endif
 }

versions/1.19.3-fabric/src/main/java/me/fallenbreath/classicminecrafticon/mixins/MinecraftClientMixin.java

@@ -0,0 +1,78 @@
+/*
+ * This file is part of the Classic Minecraft Icon project, licensed under the
+ * GNU Lesser General Public License v3.0
+ *
+ * Copyright (C) 2023  Fallen_Breath and contributors
+ *
+ * Classic Minecraft Icon is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Classic Minecraft Icon is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Classic Minecraft Icon.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package me.fallenbreath.classicminecrafticon.mixins;
+
+import me.fallenbreath.classicminecrafticon.ClassicMinecraftIconStorage;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.resource.InputSupplier;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.ModifyArg;
+
+import java.io.InputStream;
+
+/**
+ * The implementation for mc [1.19.3, 1.20)
+ * See:
+ * - {@link MinecraftClientMixin} in subproject 1.15.2-fabric for implementation for mc (~, 1.19.3)
+ * - {@link IconsMixin} in subproject 1.20.1-fabric for implementation for mc [1.20, ~)
+ */
+@Mixin(MinecraftClient.class)
+public abstract class MinecraftClientMixin
+{
+	@ModifyArg(
+			method = "<init>",
+			at = @At(
+					value = "INVOKE",
+					target = "Lnet/minecraft/client/util/Window;setIcon(Lnet/minecraft/resource/InputSupplier;Lnet/minecraft/resource/InputSupplier;)V"
+			),
+			index = 0
+	)
+	private InputSupplier<InputStream> bringTheClassicCraftingTableIconBack_general16x(InputSupplier<InputStream> icon16)
+	{
+		return ClassicMinecraftIconStorage.getResource("icon_16x16.png");
+	}
+
+	@ModifyArg(
+			method = "<init>",
+			at = @At(
+					value = "INVOKE",
+					target = "Lnet/minecraft/client/util/Window;setIcon(Lnet/minecraft/resource/InputSupplier;Lnet/minecraft/resource/InputSupplier;)V"
+			),
+			index = 1
+	)
+	private InputSupplier<InputStream> bringTheClassicCraftingTableIconBack_general32x(InputSupplier<InputStream> icon32)
+	{
+		return ClassicMinecraftIconStorage.getResource("icon_32x32.png");
+	}
+
+	@ModifyArg(
+			method = "<init>",
+			at = @At(
+					value = "INVOKE",
+					target = "Lnet/minecraft/client/util/MacWindowUtil;setApplicationIconImage(Lnet/minecraft/resource/InputSupplier;)V"
+			)
+	)
+	private InputSupplier<InputStream> bringTheClassicCraftingTableIconBack_mac(InputSupplier<InputStream> iconMac)
+	{
+		return ClassicMinecraftIconStorage.getResource("minecraft.icns");
+	}
+}

versions/1.20.1-fabric/src/main/java/me/fallenbreath/classicminecrafticon/mixins/IconsMixin.java

@@ -33,7 +33,9 @@
 
 /**
  * The implementation for mc [1.20, ~)
- * See {@link MinecraftClientMixin} in subproject 1.15.2 for implementation for mc (~, 1.20)
+ * See:
+ * - {@link MinecraftClientMixin} in subproject 1.15.2-fabric for implementation for mc (~, 1.19.3)
+ * - {@link MinecraftClientMixin} in subproject 1.19.3-fabric for implementation for mc [1.19.3, 1.20)
  */
 @Mixin(Icons.class)
 public abstract class IconsMixin