BAP-13934: Absent "Channel" field in created via API Magento Customer (#9331)

Author: mccar

src/Oro/Bundle/IntegrationBundle/Resources/config/oro/api.yml

@@ -1,6 +1,7 @@
 api:
     entities:
         Oro\Bundle\IntegrationBundle\Entity\Channel:
+            documentation_resource: '@OroIntegrationBundle/Resources/doc/api/channel.md'
             actions:
                 create: false
                 update: false

src/Oro/Bundle/IntegrationBundle/Resources/doc/api/channel.md

@@ -0,0 +1,15 @@
+# Oro\Bundle\IntegrationBundle\Entity\Channel
+
+## ACTIONS  
+
+### get
+
+Retrieve a specific Integration channel record.
+
+{@inheritdoc}
+
+### get_list
+
+Retrieve a collection of Integration channel records.
+
+{@inheritdoc}

src/Oro/Bundle/IntegrationBundle/Resources/translations/messages.en.yml

@@ -60,12 +60,18 @@ oro:
             entity_plural_label:            Integrations
             entity_description:             Represent integration
             id.label:                       Id
-            type.label:                     Type
+            type:
+                label:                      Type
+                description:                Integration type
             transport.label:                Transport type
-            enabled.label:                  Enabled
+            enabled:
+                label:                      Enabled
+                description:                Enable or disable integration
             mapping_settings.label:         Mapping Setting
             statuses.label:                 Statuses
-            name.label:                     Name
+            name:
+                label:                      Name
+                description:                Integration name
             connectors.label:               Connectors
             synchronization_settings.label: Synchronization Settings
             organization.label:             Organization