private void removeFrontEndFromSystem() {
		TestUtils.setInstanceField("tool", AppInfo.class, null);
	}
Waits for the first window of the given class.  This method is the same as
{@link #waitForDialogComponent(Class, int)} with the exception that the parent
window is assumed to be this instance's tool frame.

@param ghidraClass The class of the dialog the user desires
@param maxTimeMS The max amount of time in milliseconds to wait for the requested dialog
       to appear.
@return The first occurrence of a dialog that extends the given <code>ghidraClass</code>
@deprecated use instead {@link AbstractDockingTest#waitForDialogComponent(Class)}
Ghidra/Features/Base/src/main/java/ghidra/test/TestEnv.java