@Test
	public void testMenuDataMnemonicEscapesAmpersandLeftToRight() {
		MenuData menuData = new MenuData(new String[] { "One", "Two", "T&&&hree" });
		assertEquals(menuData.getMnemonic(), 'h');
	}
The mnemonic should be 'h'. The first two ampersands form an escaped
ampersand. The third ampersand is not escaped.
Ghidra/Framework/Docking/src/test/java/docking/action/MenuDataTest.java