feat(area120tables): update the API

#### area120tables:v1alpha1

The following keys were added:
- schemas.ColumnDescription.properties.dateDetails.$ref
- schemas.ColumnDescription.properties.dateDetails.description
- schemas.DateDetails.description
- schemas.DateDetails.id
- schemas.DateDetails.properties.hasTime.description
- schemas.DateDetails.properties.hasTime.type
- schemas.DateDetails.type
- schemas.Table.properties.timeZone.description
- schemas.Table.properties.timeZone.type

The following keys were changed:
- schemas.Table.description

discovery/area120tables-v1alpha1.json

@@ -586,7 +586,7 @@
       }
     }
   },
-  "revision": "20210924",
+  "revision": "20211014",
   "rootUrl": "https://area120tables.googleapis.com/",
   "schemas": {
     "BatchCreateRowsRequest": {
@@ -667,6 +667,10 @@
           "description": "Data type of the column Supported types are auto_id, boolean, boolean_list, creator, create_timestamp, date, dropdown, location, integer, integer_list, number, number_list, person, person_list, tags, check_list, text, text_list, update_timestamp, updater, relationship, file_attachment_list. These types directly map to the column types supported on Tables website.",
           "type": "string"
         },
+        "dateDetails": {
+          "$ref": "DateDetails",
+          "description": "Optional. Additional details about a date column."
+        },
         "id": {
           "description": "Internal id for a column.",
           "type": "string"
@@ -728,6 +732,17 @@
       },
       "type": "object"
     },
+    "DateDetails": {
+      "description": "Details about a date column.",
+      "id": "DateDetails",
+      "properties": {
+        "hasTime": {
+          "description": "Whether the date column includes time.",
+          "type": "boolean"
+        }
+      },
+      "type": "object"
+    },
     "Empty": {
       "description": "A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); } The JSON representation for `Empty` is empty JSON object `{}`.",
       "id": "Empty",
@@ -873,7 +888,7 @@
       "type": "object"
     },
     "Table": {
-      "description": "A single table. NextId: 7",
+      "description": "A single table. NextId: 8",
       "id": "Table",
       "properties": {
         "columns": {
@@ -903,6 +918,10 @@
           },
           "type": "array"
         },
+        "timeZone": {
+          "description": "The time zone of the table. IANA Time Zone Database time zone, e.g. \"America/New_York\".",
+          "type": "string"
+        },
         "updateTime": {
           "description": "Time when the table was last updated excluding updates to individual rows",
           "format": "google-datetime",

src/apis/area120tables/v1alpha1.ts

@@ -180,6 +180,10 @@ export namespace area120tables_v1alpha1 {
      * Data type of the column Supported types are auto_id, boolean, boolean_list, creator, create_timestamp, date, dropdown, location, integer, integer_list, number, number_list, person, person_list, tags, check_list, text, text_list, update_timestamp, updater, relationship, file_attachment_list. These types directly map to the column types supported on Tables website.
      */
     dataType?: string | null;
+    /**
+     * Optional. Additional details about a date column.
+     */
+    dateDetails?: Schema$DateDetails;
     /**
      * Internal id for a column.
      */
@@ -226,6 +230,15 @@ export namespace area120tables_v1alpha1 {
      */
     view?: string | null;
   }
+  /**
+   * Details about a date column.
+   */
+  export interface Schema$DateDetails {
+    /**
+     * Whether the date column includes time.
+     */
+    hasTime?: boolean | null;
+  }
   /**
    * A generic empty message that you can re-use to avoid defining duplicated empty messages in your APIs. A typical example is to use it as the request or the response type of an API method. For instance: service Foo { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); \} The JSON representation for `Empty` is empty JSON object `{\}`.
    */
@@ -339,7 +352,7 @@ export namespace area120tables_v1alpha1 {
     name?: string | null;
   }
   /**
-   * A single table. NextId: 7
+   * A single table. NextId: 8
    */
   export interface Schema$Table {
     /**
@@ -362,6 +375,10 @@ export namespace area120tables_v1alpha1 {
      * Saved views for this table.
      */
     savedViews?: Schema$SavedView[];
+    /**
+     * The time zone of the table. IANA Time Zone Database time zone, e.g. "America/New_York".
+     */
+    timeZone?: string | null;
     /**
      * Time when the table was last updated excluding updates to individual rows
      */
@@ -464,6 +481,7 @@ export namespace area120tables_v1alpha1 {
      *   //   "displayName": "my_displayName",
      *   //   "name": "my_name",
      *   //   "savedViews": [],
+     *   //   "timeZone": "my_timeZone",
      *   //   "updateTime": "my_updateTime"
      *   // }
      * }