Released version 1.5.0 battle animations sequences.

Finally o/, the first functional version of animations with sequences, many expected features simply did not exist, so I had to make several technical workarounds for this first version, so I didn't put much effort into the animations (such as effects, sounds, screen shake and good sprites).

Next time I will start migrating the classes to a format of archetypes closer to those of Fire Emblem Engage (protagonist, cavaliers, backups, flying, armored, wizards and healers), which will make the units more versatile, being able to parameterize and separate maps to be able to reuse and replay in different ways.