Client update needed to match WebSocket spec changes

[client-library-maintainer]

A diff between this client library's spec and our hosted spec was found. The client may need an update to match any changes in our API. See the diff below:

--- https://raw.githubusercontent.com/polygon-io/client-go/master/.polygon/websocket.json
+++ https://api.polygon.io/specs/websocket.json
@@ -269,7 +269,7 @@
                     },
                     "c": {
                       "type": "array",
-                      "description": "The trade conditions. See <a target=\"_blank\" href=\"https://polygon.io/glossary/us/stocks/conditions-indicators\" \nalt=\"Conditions and Indicators\">Conditions and Indicators\"</a> for Polygon.io's trade conditions glossary.\n",
+                      "description": "The trade conditions. See <a target=\"_blank\" href=\"https://polygon.io/glossary/us/stocks/conditions-indicators\" \nalt=\"Conditions and Indicators\">Conditions and Indicators</a> for Polygon.io's trade conditions glossary.\n",
                       "items": {
                         "type": "integer",
                         "description": "The ID of the condition."
@@ -277,7 +277,7 @@
                     },
                     "t": {
                       "type": "integer",
-                      "description": "The Timestamp in Unix MS."
+                      "description": "The SIP timestamp in Unix MS."
                     },
                     "q": {
                       "type": "integer",
@@ -407,7 +407,7 @@
                     },
                     "t": {
                       "type": "integer",
-                      "description": "The Timestamp in Unix MS."
+                      "description": "The SIP timestamp in Unix MS."
                     },
                     "q": {
                       "type": "integer",
@@ -3964,7 +3964,7 @@
           },
           "c": {
             "type": "array",
-            "description": "The trade conditions. See <a target=\"_blank\" href=\"https://polygon.io/glossary/us/stocks/conditions-indicators\" \nalt=\"Conditions and Indicators\">Conditions and Indicators\"</a> for Polygon.io's trade conditions glossary.\n",
+            "description": "The trade conditions. See <a target=\"_blank\" href=\"https://polygon.io/glossary/us/stocks/conditions-indicators\" \nalt=\"Conditions and Indicators\">Conditions and Indicators</a> for Polygon.io's trade conditions glossary.\n",
             "items": {
               "type": "integer",
               "description": "The ID of the condition."
@@ -3972,7 +3972,7 @@
           },
           "t": {
             "type": "integer",
-            "description": "The Timestamp in Unix MS."
+            "description": "The SIP timestamp in Unix MS."
           },
           "q": {
             "type": "integer",
@@ -4041,7 +4041,7 @@
           },
           "t": {
             "type": "integer",
-            "description": "The Timestamp in Unix MS."
+            "description": "The SIP timestamp in Unix MS."
           },
           "q": {
             "type": "integer",