Fix references to getManifestData function`

Author: srajiang

src/App-slack-function.spec.ts

@@ -93,7 +93,7 @@ function withNoopAppMetadata(): Override {
 export default function withMockValidManifestUtil(functionCallbackId: string): Override {
   const mockManifestOutput = JSON.parse(`{"functions": {"${functionCallbackId}": {}}}`);
   return {
-    './cli/hook-utils/manifest': {
+    './cli/hook-utils/get-manifest-data': {
       getManifestData: () => mockManifestOutput,
     },
   };

src/SlackFunction.spec.ts

@@ -346,7 +346,7 @@ describe('SlackFunction utils', () => {
       };
       const getManifestSpy = sinon.spy(() => badManifestOutput);
       const { findMatchingManifestDefinition } = await importSlackFunctionModule({
-        './cli/hook-utils/manifest': {
+        './cli/hook-utils/get-manifest-data': {
           getManifestData: getManifestSpy,
         },
       });
@@ -363,7 +363,7 @@ describe('SlackFunction utils', () => {
         },
       };
       const { findMatchingManifestDefinition } = await importSlackFunctionModule({
-        './cli/hook-utils/manifest': {
+        './cli/hook-utils/get-manifest-data': {
           getManifestData: () => mockManifestOutput,
         },
       });
@@ -379,7 +379,7 @@ describe('SlackFunction utils', () => {
         },
       };
       const { findMatchingManifestDefinition } = await importSlackFunctionModule({
-        './cli/hook-utils/manifest': {
+        './cli/hook-utils/get-manifest-data': {
           getManifestData: () => mockManifestOutput,
         },
       });

src/SlackFunction.ts

@@ -24,6 +24,8 @@ import {
 
 // eslint-disable-next-line
 export const manifestUtil = require('./cli/hook-utils/manifest');
+// eslint-disable-next-line
+export const getManifestDataUtil = require('./cli/hook-utils/get-manifest-data');
 
 /* Types */
 export interface SlackFunctionExecutedMiddlewareArgs extends SlackEventMiddlewareArgs<'function_executed'> {
@@ -506,7 +508,7 @@ export function hasMatchingManifestDefinition(
 export function findMatchingManifestDefinition(callbackId: string): ManifestDefinitionResult {
   const result: ManifestDefinitionResult = { matchFound: false, fnKeys: [] };
   // call the hook to get the manifest
-  const manifest = manifestUtil.getManifestData(process.cwd());
+  const manifest = getManifestDataUtil.getManifestData(process.cwd());
 
   // manifest file must exist in the project
   if (!('functions' in manifest)) {