improvement(deployments): bugfixes for run-block, airtable + external sub management (#5680)

* improvement(webhooks): external subscription management

* ui/ux

* remove test file

* fix tests

* address comments

* address comments

* update to grain v2 api

* improvement(grain): hide auto-registered webhook URL on v2 triggers

* Revert "improvement(grain): hide auto-registered webhook URL on v2 triggers"

This reverts commit c89660c.

* address comments

* address comments

* address rollback

* fix grain v2

* fix more comments

Author: icecrasher321

apps/docs/components/ui/icon-mapping.ts

@@ -350,6 +350,7 @@ export const blockTypeToIconMap: Record<string, IconComponent> = {
   google_vault: GoogleVaultIcon,
   grafana: GrafanaIcon,
   grain: GrainIcon,
+  grain_v2: GrainIcon,
   granola: GranolaIcon,
   greenhouse: GreenhouseIcon,
   greptile: GreptileIcon,

apps/docs/content/docs/en/integrations/airtable.mdx

@@ -142,6 +142,7 @@ Write new records to an Airtable table
 | `baseId` | string | Yes | Airtable base ID \(starts with "app", e.g., "appXXXXXXXXXXXXXX"\) |
 | `tableId` | string | Yes | Table ID \(starts with "tbl"\) or table name |
 | `records` | json | Yes | Array of records to create, each with a `fields` object |
+| `typecast` | boolean | No | When true, Airtable automatically converts string values to the field type |
 
 #### Output
 
@@ -166,6 +167,7 @@ Update an existing record in an Airtable table by ID
 | `tableId` | string | Yes | Table ID \(starts with "tbl"\) or table name |
 | `recordId` | string | Yes | Record ID to update \(starts with "rec", e.g., "recXXXXXXXXXXXXXX"\) |
 | `fields` | json | Yes | An object containing the field names and their new values |
+| `typecast` | boolean | No | When true, Airtable automatically converts string values to the field type |
 
 #### Output
 
@@ -190,6 +192,7 @@ Update multiple existing records in an Airtable table
 | `baseId` | string | Yes | Airtable base ID \(starts with "app", e.g., "appXXXXXXXXXXXXXX"\) |
 | `tableId` | string | Yes | Table ID \(starts with "tbl"\) or table name |
 | `records` | json | Yes | Array of records to update, each with an `id` and a `fields` object |
+| `typecast` | boolean | No | When true, Airtable automatically converts string values to the field type |
 
 #### Output