v1.0.3 - Fixed retry behavior preventing infinite retry.;

v1.0.3 - You can now switch between actions that have branches or not. For example, if you change a "Click" action to a "Move mouse" action (which has a success or error branch), the following actions will be moved to the success branch. If you change a "Move mouse" action to a "Click" action, the success branch will be inserted into the sequence and the error branch will be deleted.