Update the MIT license URI

Author: jparise

package.xml

@@ -35,7 +35,7 @@
   <release>stable</release>
   <api>stable</api>
  </stability>
- <license uri="http://www.opensource.org/licenses/mit-license.php">MIT License</license>
+ <license uri="https://opensource.org/license/mit">MIT License</license>
  <notes>
 - Correct syslog handler $name typing.
  </notes>