udate docs and tests e2e

Author: mirkoCrobu

internal/api/docs/openapi.yaml

@@ -1276,6 +1276,17 @@ components:
         name:
           type: string
       type: object
+    BrickConfigVariable:
+      properties:
+        description:
+          type: string
+        name:
+          type: string
+        required:
+          type: boolean
+        value:
+          type: string
+      type: object
     BrickCreateUpdateRequest:
       properties:
         model:
@@ -1327,7 +1338,7 @@ components:
           type: string
         config_variables:
           items:
-            $ref: '#/components/schemas/BrickInstanceVariable'
+            $ref: '#/components/schemas/BrickConfigVariable'
           type: array
         id:
           type: string
@@ -1344,17 +1355,6 @@ components:
             for backward compatibility.'
           type: object
       type: object
-    BrickInstanceVariable:
-      properties:
-        description:
-          type: string
-        name:
-          type: string
-        required:
-          type: boolean
-        value:
-          type: string
-      type: object
     BrickListItem:
       properties:
         author:

internal/e2e/client/client.gen.go

@@ -37,7 +37,7 @@ const (
 )
 
 var (
-	expectedConfigVariables = []client.BrickInstanceVariable{
+	expectedConfigVariables = []client.BrickConfigVariable{
 		{
 			Description: f.Ptr("path to the custom model directory"),
 			Name:        f.Ptr("CUSTOM_MODEL_PATH"),