An error is generated when a mod does not have a logo.png

[Jim3535]

The mod handles loading a default icon when one isn't present, but it generates errors in the log file. It would be nice if it was an exception that could be caught or something checked before it gets to the stage where it generates the error.

java.lang.IllegalStateException: Must be square icon
	at org.apache.commons.lang3.Validate.validState(Validate.java:816) ~[commons-lang3-3.12.0.jar:?]
	at com.terraformersmc.modmenu.util.mod.fabric.FabricIconHandler.createIcon(FabricIconHandler.java:36) ~[modmenu-7.2.2.jar:?]
	at com.terraformersmc.modmenu.util.mod.fabric.FabricMod.getIcon(FabricMod.java:161) ~[modmenu-7.2.2.jar:?]
	at com.terraformersmc.modmenu.gui.widget.entries.ModListEntry.getIconTexture(ModListEntry.java:130) ~[modmenu-7.2.2.jar:?]
	at com.terraformersmc.modmenu.gui.widget.entries.ModListEntry.method_25343(ModListEntry.java:59) ~[modmenu-7.2.2.jar:?]
	at com.terraformersmc.modmenu.gui.widget.ModListWidget.method_25311(ModListWidget.java:241) ~[modmenu-7.2.2.jar:?]
	at net.minecraft.class_350.method_25394(class_350.java:227) ~[client-intermediary.jar:?]
	at com.terraformersmc.modmenu.gui.ModsScreen.method_25394(ModsScreen.java:285) ~[modmenu-7.2.2.jar:?]
	at net.minecraft.class_437.method_47413(class_437.java:110) ~[client-intermediary.jar:?]
	at net.minecraft.class_757.method_3192(class_757.java:945) ~[client-intermediary.jar:?]
	at net.minecraft.class_310.method_1523(class_310.java:1219) ~[client-intermediary.jar:?]
	at net.minecraft.class_310.method_1514(class_310.java:802) ~[client-intermediary.jar:?]
	at net.minecraft.client.main.Main.main(Main.java:250) ~[minecraft-1.20.1-client.jar:?]
	at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:468) ~[fabric-loader-0.14.22.jar:?]
	at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74) ~[fabric-loader-0.14.22.jar:?]
	at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23) ~[fabric-loader-0.14.22.jar:?]
	at org.prismlauncher.launcher.impl.StandardLauncher.launch(StandardLauncher.java:88) ~[NewLaunch.jar:?]
	at org.prismlauncher.EntryPoint.listen(EntryPoint.java:126) ~[NewLaunch.jar:?]
	at org.prismlauncher.EntryPoint.main(EntryPoint.java:71) ~[NewLaunch.jar:?]
[20:54:08] [Render thread/WARN]: Warning! Mod villagerarmor has a broken icon, loading default icon```