fix ts

Author: jedrazb

x-pack/platform/packages/shared/onechat/onechat-browser/attachments/contract.ts

@@ -42,7 +42,7 @@ export interface AttachmentServiceStartContract {
    * @param attachmentType - The type identifier to look up
    * @returns The UI definition if registered, undefined otherwise
    */
-  getAttachmentUiDefinition: <TAttachment extends AnyAttachment = AnyAttachment>(
+  getAttachmentUiDefinition: <TAttachment extends UnknownAttachment = UnknownAttachment>(
     attachmentType: string
   ) => AttachmentUIDefinition<TAttachment> | undefined;
 }

x-pack/platform/plugins/shared/onechat/public/mocks.ts

@@ -14,6 +14,7 @@ const createSetupContractMock = (): jest.Mocked<OnechatPluginSetup> => {
 
 const createStartContractMock = (): jest.Mocked<OnechatPluginStart> => {
   return {
+    attachments: {} as any,
     tools: {} as any,
     setConversationFlyoutActiveConfig: jest.fn(),
     clearConversationFlyoutActiveConfig: jest.fn(),