0.8.21 Update — CyCall Steam update #2731489

ChangesWe've added new cards (4 unit types, 5 skill types).We've deleted the \ from the training section.We've added \ to the training.We've increased the battle rewards for Training book lv 2.Fixed the following issuesThere were instances where the \ training became unplayable.When \ was triggered on a unit with HP change immunity, its HP would decrease only on the screen.In some cases, the total number of collected card types displayed in the album was one more than it should have been.