Add Environment Varialbe to macOS Application

Add Environment Variable to macOS application:

Open info.plist, Add content at

<plist version="1.0">
	...
	<dict>
		<key>LSEnvironment</key>
		<dict>
			<key>PATH</key>
			<string>/usr/local/bin:/usr/bin</string>
		</dict>
	</dict>
	...
</plist>