Updating AUTHORS.md with latest top contributors

Narrowed it down to the top 10 contributors since the list was getting kind of long (a nice problem to have!)

AUTHORS.md

@@ -1,24 +1,16 @@
 # Contributors
 
-Ordered by contribution
+Top 10 contributors, listed by contribution. See https://github.com/mumrah/kafka-python/graphs/contributors for the full list
 
 * David Arthur, [@mumrah](https://github.com/mumrah)
+* Dana Powers, [@dpkp](https://github.com/dpkp)
 * Mahendra M, [@mahendra](https://github.com/mahendra)
+* Mark Roberts, [@wizzat](https://github.com/wizzat)
 * Omar, [@rdiomar](https://github.com/rdiomar) - RIP, Omar. 2014
+* Bruno Renié, [@brutasse](https://github.com/brutasse)
 * Marc Labbé, [@mrtheb](https://github.com/mrtheb)
 * Ivan Pouzyrevsky, [@sandello](https://github.com/sandello)
 * Thomas Dimson, [@cosbynator](https://github.com/cosbynator)
-* Jim Lim, [@jimjh](https://github.com/jimjh)
 * Zack Dever, [@zever](https://github.com/zever)
-* StevenLeRoux, [@StevenLeRoux](https://github.com/StevenLeRoux)
-* Saulius Žemaitaitis, [frgtn](https://github.com/frgtn)
-* Vadim Graboys, [@vadimg](https://github.com/vadimg)
-* Joe Crobak, [@jcrobak](https://github.com/jcrobak)
-* Niek Sanders, [@nieksand](https://github.com/nieksand)
-* Greg Bowyer, [@GregBowyer](https://github.com/GregBowyer)
-* Evan Klitzke, [@eklitzke](https://github.com/eklitzke)
-* [@anentropic](https://github.com/anentropic)
-* Stephen Armstrong, [@stephenarmstrong](https://github.com/stephenarmstrong)
-* Ben Frederickson, [@benfred](https://github.com/benfred)
 
-Thanks, everyone!
+Thanks to all who have contributed!