test: fix unit test issue

Author: JamesIves

__tests__/main.test.ts

@@ -41,7 +41,7 @@ describe('main', () => {
   it('should run through the commands', async () => {
     Object.assign(action, {
       repositoryPath: 'JamesIves/github-pages-deploy-action',
-      folder: '.github/assets',
+      folder: '.github/docs',
       branch: 'branch',
       token: '123',
       hostname: 'github.com',
@@ -62,7 +62,7 @@ describe('main', () => {
     Object.assign(action, {
       hostname: 'github.com',
       repositoryPath: 'JamesIves/github-pages-deploy-action',
-      folder: '.github/assets',
+      folder: '.github/docs',
       branch: 'branch',
       token: '123',
       sshKey: true,
@@ -81,7 +81,7 @@ describe('main', () => {
   it('should throw if an error is encountered', async () => {
     Object.assign(action, {
       hostname: 'github.com',
-      folder: '.github/assets',
+      folder: '.github/docs',
       branch: 'branch',
       token: null,
       sshKey: null,