feat: added few fields to manifest

application.fam

@@ -11,4 +11,7 @@ App(
     fap_icon="icons/hex_10px.bmp",
     fap_icon_assets="icons",
     fap_category="Tools",
+    fap_author="@QtRoS",
+    fap_version="2.0",
+    fap_description="App allows to view various files as HEX",
 )