feat(gamification): expand badge tiers and count only outgoing likes

apps/gamification/services.py

@@ -155,7 +155,7 @@ def summary_for_user(user):
     )
     activity_counts = Counter()
     active_effects = (
-        rows.values("effect_key", "activity")
+        rows.values("effect_key", "activity", "role")
         .annotate(net_points=Sum("points"))
         .filter(net_points__gt=0)
     )
@@ -166,7 +166,7 @@ def summary_for_user(user):
             activity_counts["posts"] += 1
         elif effect["activity"] == "comment":
             activity_counts["comments"] += 1
-        elif effect["activity"] == "like":
+        elif effect["activity"] == "like" and effect["role"] == "actor":
             activity_counts["likes"] += 1
 
     points_total = totals["points_total"] or 0