@Override
	public void handleBlinkCursor(boolean blink) {
		// Ignore this. FieldPanel seems to support it, but it's inconsistent.
		// It's not a necessary feature, anyway.
		Msg.trace(this, "TODO: handleBlinkCursor: " + blink);
	}
This will be difficult to implement in Swing/AWT, since the OS and Java will already have
mapped the key, including incorporating the NUMLOCK state. Ignore until it matters.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/terminal/TerminalLayoutModel.java