correct LICENSE in README

closes #40

Author: jerdog

README.md

@@ -255,7 +255,7 @@ Community-sourced tools for the DevRel industry. Brought to you by [The DevRel C
 * [DevRelCon](https://www.youtube.com/DevRel)
 * [CMX Summit](https://cmxhub.com/summit/)
 
-## LICENSE
+# LICENSE
 <a rel="license" href="http://creativecommons.org/licenses/by/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by/4.0/88x31.png" /></a><br />This work is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 International License</a>.
 
 # Resource Templates