Fix bug

package.json

 {
   "name": "misskey",
   "author": "syuilo <i@syuilo.com>",
-  "version": "1.0.0",
+  "version": "0.0.1350",
   "license": "MIT",
   "description": "A miniblog-based SNS",
   "bugs": "https://github.com/syuilo/misskey/issues",

src/version.ts

-import prominence = require('prominence');
-import git = require('git-last-commit');
-
 const getVersion = new Promise<string>(async resolve => {
-	const commit = await prominence(git).getLastCommit();
+	const package = require('../package.json');
 
-	const version = commit.shortHash;
+	const version = package.version;
 
 	resolve(version);
 });