This fixes a small oversight where the loader assumed the vWii system menu starts with an ancast header, although Priiloader passes the binary starting with a dol header to the loader.
This causes the ancast image to be loaded with the dol loader, which also works fine but will load an unnecessary text section which is usually not loaded on hardware.
This PR improves ancast handling to avoid this and clear up any future confusion.
This fixes a small oversight where the loader assumed the vWii system menu starts with an ancast header, although Priiloader passes the binary starting with a dol header to the loader. This causes the ancast image to be loaded with the dol loader, which also works fine but will load an unnecessary text section which is usually not loaded on hardware. This PR improves ancast handling to avoid this and clear up any future confusion.