chore: use ported unity-changeset (deno) package

.github/ISSUE_TEMPLATE/bug_report.md

@@ -14,9 +14,7 @@ assignees: ''
 
 <!--Steps to reproduce the behavior:-->
 
--
+- **Expected behavior**
-
-**Expected behavior**
 
 <!--A clear and concise description of what you expected to happen.-->
 

src/dependencies.ts

@@ -16,27 +16,18 @@ import { crypto } from 'https://deno.land/std@0.142.0/crypto/mod.ts';
 import { v4 as uuid } from 'https://deno.land/std@0.142.0/uuid/mod.ts';
 import * as http from 'https://deno.land/std@0.145.0/node/http.ts';
 import { Command } from 'https://deno.land/x/cmd@v1.2.0/commander/index.ts';
+import { getUnityChangeset as getUnityChangeSet } from 'https://deno.land/x/unity_changeset@2.0.0/src/index.ts';
 
 // Internally managed
 import waitUntil from './modules/wait-until.ts';
 import { core, exec } from './modules/actions/index.ts';
 
-const getUnityChangeSet = () => {
-  throw new Error('getUnityChangeSet is not implemented'); // unity-changeset'
-};
-
 class Writable {
   constructor() {
     throw new Error('Writable is not implemented'); // stream
   }
 }
 
-// class Command {
-//   constructor() {
-//     throw new Error('Command is not implemented'); // commander-ts
-//   }
-// }
-
 const __filename = path.fromFileUrl(import.meta.url);
 const __dirname = path.dirname(path.fromFileUrl(import.meta.url));