refactor: Use internal namespace for the existing API

packages/backend/test/mocks/rest/api/v1/folders/create-folder.js

@@ -1,21 +0,0 @@
-const createFolderMock = async (flow) => {
-  const data = {
-    id: flow.id,
-    name: flow.name,
-    createdAt: flow.createdAt.getTime(),
-    updatedAt: flow.updatedAt.getTime(),
-  };
-
-  return {
-    data: data,
-    meta: {
-      count: 1,
-      currentPage: null,
-      isArray: false,
-      totalPages: null,
-      type: 'Folder',
-    },
-  };
-};
-
-export default createFolderMock;

packages/backend/test/mocks/rest/api/v1/folders/get-folders.js

@@ -1,23 +0,0 @@
-const getFoldersMock = async (folders) => {
-  const data = folders.map((folder) => {
-    return {
-      id: folder.id,
-      name: folder.name,
-      createdAt: folder.createdAt.getTime(),
-      updatedAt: folder.updatedAt.getTime(),
-    };
-  });
-
-  return {
-    data: data,
-    meta: {
-      count: data.length,
-      currentPage: null,
-      isArray: true,
-      totalPages: null,
-      type: 'Folder',
-    },
-  };
-};
-
-export default getFoldersMock;

packages/backend/test/mocks/rest/api/v1/folders/update-folder.js

@@ -1,21 +0,0 @@
-const updateFolderMock = async (flow) => {
-  const data = {
-    id: flow.id,
-    name: flow.name,
-    createdAt: flow.createdAt.getTime(),
-    updatedAt: flow.updatedAt.getTime(),
-  };
-
-  return {
-    data: data,
-    meta: {
-      count: 1,
-      currentPage: null,
-      isArray: false,
-      totalPages: null,
-      type: 'Folder',
-    },
-  };
-};
-
-export default updateFolderMock;