@Test
	void illegalSignatureRemoving() {
		// An int primitive is an invalid argument for a field signature (Valhalla when Brian?).
		// Most other invalid signatures aren't visible via decompilation so this suffices to show the transformer works.
		// Most of it delegates to code that is tested elsewhere.
		String asm = """
				.signature "Ljava/util/List<I>;"
				.field private static foo Ljava/lang/List;
				""";
		validateBeforeAfterDecompile(asm, List.of(IllegalSignatureRemovingTransformer.class), "List<int> foo", "List foo");
	}
Tests {@link IllegalVarargsRemovingTransformer} / {@link IllegalSignatureRemovingTransformer} / {@link IllegalAnnotationRemovingTransformer}.
recaf-core/src/test/java/software/coley/recaf/services/deobfuscation/IllegalAttributeDeobfuscationTest.java