✨ Source Iterable: add userId to applicable streams (#30931)

Co-authored-by: marcosmarxm <marcosmarxm@gmail.com>

airbyte-integrations/connectors/source-iterable/source_iterable/schemas/email_bounce.json

@@ -29,6 +29,9 @@
     "email": {
       "type": ["null", "string"]
     },
+    "userId": {
+      "type": ["null", "string"]
+    },
     "recipientState": {
       "type": ["null", "string"]
     }

airbyte-integrations/connectors/source-iterable/source_iterable/schemas/email_click.json

@@ -55,6 +55,9 @@
     },
     "email": {
       "type": ["null", "string"]
+    },
+    "userId": {
+      "type": ["null", "string"]
     }
   },
   "type": ["null", "object"]

airbyte-integrations/connectors/source-iterable/source_iterable/schemas/email_complaint.json

@@ -29,6 +29,9 @@
     "email": {
       "type": ["null", "string"]
     },
+    "userId": {
+      "type": ["null", "string"]
+    },
     "recipientState": {
       "type": ["null", "string"]
     }

airbyte-integrations/connectors/source-iterable/source_iterable/schemas/email_open.json

@@ -46,6 +46,9 @@
     },
     "email": {
       "type": ["null", "string"]
+    },
+    "userId": {
+      "type": ["null", "string"]
     }
   },
   "type": ["null", "object"]

airbyte-integrations/connectors/source-iterable/source_iterable/schemas/email_send.json

@@ -122,6 +122,9 @@
     "email": {
       "type": ["null", "string"]
     },
+    "userId": {
+      "type": ["null", "string"]
+    },
     "channelId": {
       "type": ["null", "integer"]
     }

airbyte-integrations/connectors/source-iterable/source_iterable/schemas/email_send_skip.json

@@ -122,6 +122,9 @@
     "email": {
       "type": ["null", "string"]
     },
+    "userId": {
+      "type": ["null", "string"]
+    },
     "channelId": {
       "type": ["null", "integer"]
     }

airbyte-integrations/connectors/source-iterable/source_iterable/schemas/email_subscribe.json

@@ -30,6 +30,9 @@
     "email": {
       "type": ["null", "string"]
     },
+    "userId": {
+      "type": ["null", "string"]
+    },
     "profileUpdatedAt": {
       "type": ["null", "string"],
       "format": "date-time"

airbyte-integrations/connectors/source-iterable/source_iterable/schemas/email_unsubscribe.json

@@ -46,6 +46,9 @@
     "email": {
       "type": ["null", "string"]
     },
+    "userId": {
+      "type": ["null", "string"]
+    },
     "channelId": {
       "type": ["null", "integer"]
     }

airbyte-integrations/connectors/source-iterable/source_iterable/schemas/events.json

@@ -23,6 +23,9 @@
     "email": {
       "type": ["null", "string"]
     },
+    "userId": {
+      "type": ["null", "string"]
+    },
     "data": {
       "type": ["null", "object"]
     }