Bump version to 2.2

application.fam

@@ -14,7 +14,7 @@ App(
     fap_author="noproto",
     fap_icon_assets="images",
     fap_weburl="https://github.com/noproto/FlipperMfkey",
-    fap_version="2.1",
+    fap_version="2.2",
 )
 
 App(
@@ -23,4 +23,4 @@ App(
     entry_point="init_plugin_ep",
     requires=["mfkey"],
     sources=["init_plugin.c"],
-)
+)