public void addLabel(Address address, Program targetProgram, ComponentProvider provider) {
		initDialogForAdd(targetProgram, address);
		tool.showDialog(this, provider);
	}
Invokes the dialog to add a new label in the given program at the given address
@param address the address at which to add a new label
@param targetProgram the program in which to add a new label
@param provider the ComponentProvider to parent and center the dialog over.
Ghidra/Features/Base/src/main/java/ghidra/app/util/AddEditDialog.java