OpenAPI: add missing event statuses to rule condition options

Fixes #2011

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>

openapi/openapi.yaml

@@ -29,7 +29,7 @@ info:
     SFTPGo supports groups to simplify the administration of multiple accounts by letting you assign settings once to a group, instead of multiple times to each individual user.
     The SFTPGo WebClient allows end users to change their credentials, browse and manage their files in the browser and setup two-factor authentication which works with Authy, Google Authenticator and other compatible apps.
     From the WebClient each authorized user can also create HTTP/S links to externally share files and folders securely, by setting limits to the number of downloads/uploads, protecting the share with a password, limiting access by source IP address, setting an automatic expiration date.
-  version: 2.6.6
+  version: v2.6.6
   contact:
     name: API support
     url: 'https://github.com/drakkan/sftpgo'
@@ -7273,6 +7273,19 @@ components:
         max_size:
           type: integer
           format: int64
+        event_statuses:
+          type: array
+          items:
+            type: integer
+            enum:
+              - 1
+              - 2
+              - 3
+            description: |
+              Event status:
+                - `1` OK
+                - `2` Failed
+                - `3` Quota exceeded
         concurrent_execution:
           type: boolean
           description: allow concurrent execution from multiple nodes