Event flags implementation (#382)

* Added event flags
* Added transition ESC command
* Also edited .gitignore to ignore .translation files
* docs: Automatic update of API docs

Co-authored-by: StraToN <StraToN@users.noreply.github.com>

docs/api/ESCSaveManager.md

@@ -22,6 +22,14 @@ Template for settings filename
 
 ## Property Descriptions
 
+### save\_enabled
+
+```gdscript
+var save_enabled: bool = true
+```
+
+If true, saving a game is enabled. Else, saving is disabled
+
 ### save\_folder
 
 ```gdscript