docs: update lead maintainer (#218)

Passing the torch..

Author: achingbrain

README.md

@@ -16,7 +16,7 @@ This is the implementation of the [IPFS repo spec](https://github.com/ipfs/specs
 
 ## Lead Maintainer
 
-[Jacob Heun](https://github.com/jacobheun)
+[Alex Potsides](https://github.com/achingbrain)
 
 ## Table of Contents
 

package.json

@@ -2,7 +2,7 @@
   "name": "ipfs-repo",
   "version": "0.30.0",
   "description": "IPFS Repo implementation",
-  "leadMaintainer": "Jacob Heun <[email protected]>",
+  "leadMaintainer": "Alex Potsides <[email protected]>",
   "main": "src/index.js",
   "files": [
     "src",