fix(posthog): remove phantom $set person properties from subscription events

Author: waleedlatif1

apps/sim/lib/billing/webhooks/subscription.ts

@@ -158,16 +158,11 @@ export async function handleSubscriptionCreated(subscriptionData: {
     }
 
     if (wasFreePreviously && isPaidPlan) {
-      captureServerEvent(
-        subscriptionData.referenceId,
-        'subscription_created',
-        {
-          plan: subscriptionData.plan ?? 'unknown',
-          status: subscriptionData.status,
-          reference_id: subscriptionData.referenceId,
-        },
-        { set: { plan: subscriptionData.plan ?? 'unknown' } }
-      )
+      captureServerEvent(subscriptionData.referenceId, 'subscription_created', {
+        plan: subscriptionData.plan ?? 'unknown',
+        status: subscriptionData.status,
+        reference_id: subscriptionData.referenceId,
+      })
     }
   } catch (error) {
     logger.error('Failed to handle subscription creation usage reset', {
@@ -220,15 +215,10 @@ export async function handleSubscriptionDeleted(subscription: {
         membersSynced,
       })
 
-      captureServerEvent(
-        subscription.referenceId,
-        'subscription_cancelled',
-        {
-          plan: subscription.plan ?? 'unknown',
-          reference_id: subscription.referenceId,
-        },
-        { set: { plan: 'free' } }
-      )
+      captureServerEvent(subscription.referenceId, 'subscription_cancelled', {
+        plan: subscription.plan ?? 'unknown',
+        reference_id: subscription.referenceId,
+      })
 
       return
     }
@@ -363,15 +353,10 @@ export async function handleSubscriptionDeleted(subscription: {
       membersSynced,
     })
 
-    captureServerEvent(
-      subscription.referenceId,
-      'subscription_cancelled',
-      {
-        plan: subscription.plan ?? 'unknown',
-        reference_id: subscription.referenceId,
-      },
-      { set: { plan: 'free' } }
-    )
+    captureServerEvent(subscription.referenceId, 'subscription_cancelled', {
+      plan: subscription.plan ?? 'unknown',
+      reference_id: subscription.referenceId,
+    })
   } catch (error) {
     logger.error('Failed to handle subscription deletion', {
       subscriptionId: subscription.id,