Remove unused permission from Rakefile

kachick · kachick · commit a02d8567b935 · 2021-05-24T09:46:14.000+09:00
ref: kachick/times_kachick#75
diff --git a/Rakefile b/Rakefile
@@ -1,4 +1,5 @@
-#!/usr/bin/env rake
+# frozen_string_literal: true
+
 require 'bundler/gem_tasks'
 
 require 'rake/testtask'
