Add auth.edit_credentials

apiserver/schema/services/auth.conf

@@ -262,6 +262,38 @@ get_credentials {
     }
 }
 
+edit_credentials {
+    allow_roles = [ "*" ]
+    internal: false
+    "2.19" {
+        description: """Updates the label of the existing credentials for the authenticated user."""
+        request {
+            type: object
+            required: [ access_key ]
+            properties {
+                access_key {
+                    type: string
+                    description: Existing credentials key
+                }
+                label {
+                    type: string
+                    description: New credentials label
+                }
+            }
+        }
+        response {
+            type: object
+            properties {
+                updated {
+                    description: "Number of credentials updated"
+                    type: integer
+                    enum: [0, 1]
+                }
+            }
+        }
+    }
+}
+
 revoke_credentials {
     allow_roles = [ "*" ]
     internal: false