Pomodoro: Port name, category changes

pomodoro/application.fam

@@ -1,11 +1,11 @@
 App(
     appid="flipp_pomodoro",
-    name="Flipp Pomodoro",
+    name="Pomodoro Timer",
     apptype=FlipperAppType.EXTERNAL,
     entry_point="flipp_pomodoro_app",
     requires=["gui", "notification", "dolphin"],
     stack_size=1 * 1024,
-    fap_category="Productivity",
+    fap_category="Tools",
     fap_icon_assets="images",
     fap_icon="flipp_pomodoro_10.png",
 )