LoadingErrorScreen inner headers are not centered

[zomabies]

Minecraft Version: 1.19.2

Forge Version: 43.2.1

Logs: None

Steps to Reproduce:

1. Add a ModLoadingWarning and a crash occurred later. Sample example is provided below.

@Mod("test")
public class ExampleMod {

    public ExampleMod() {

        final IModInfo modInfo = ModLoadingContext.get().getActiveContainer().getModInfo();
        final ModLoadingWarning modLoadingWarning = new ModLoadingWarning(
                modInfo,
                ModLoadingStage.CONSTRUCT,
                "TEST warn");
        ModLoader.get().addWarning(modLoadingWarning);

        throw new IllegalStateException("Test");
    }
}

2. Wait for it to finish loading
3. Both inner error and warning header in LoadingErrorScreen are not centered

Description of issue:

Both header should be centered as shown in #5530. It is possible this issue exists since 1.16 based on https://github.com/MinecraftForge/MinecraftForge/blame/6d15febdb35b5676b1795b2965d6eb527bb336e6/src/main/java/net/minecraftforge/fml/client/gui/screen/LoadingErrorScreen.java#L155

[Ayush-Thakur-geek]

Hey @zomabies, I would like to work on this issue.