Bump version to 2.2

application.fam

@@ -11,6 +11,6 @@ App(
     fap_author="@Nitepone",
     fap_category="Infrared",
     fap_description="Intervalometer for Canon, Nikon, and Sony cameras. Uses IR shutter release.",
-    fap_version="1.2",
+    fap_version="2.2",
     fap_weburl="https://github.com/Nitepone/flipper-intervalometer",
 )