Cleanup some references to old examples repo

README.md

@@ -78,7 +78,7 @@ As new releases of go-libp2p are made available, you can upgrade your applicatio
 
 ### Examples
 
-Examples can be found on the [examples folder](examples).
+Examples can be found in the [examples folder](examples).
 
 ## Development
 

package-list.json

@@ -77,7 +77,6 @@
     ["libp2p/go-libp2p-http", "go-libp2p-http", "HTTP on top of libp2p streams"],
 
     "Testing and examples",
-    ["libp2p/go-libp2p-testing", "go-libp2p-testing", "a collection of testing utilities for libp2p"],
-    ["libp2p/go-libp2p-examples", "go-libp2p-examples", "go-libp2p examples and tutorials"]
+    ["libp2p/go-libp2p-testing", "go-libp2p-testing", "a collection of testing utilities for libp2p"]
   ]
 }