chore(version): update libp2p.nimble to 1.8.0 (#1236)

This PR's commit is planned to be tagged as v1.8.0

Author: richard-ramos

libp2p.nimble

@@ -1,7 +1,7 @@
 mode = ScriptMode.Verbose
 
 packageName = "libp2p"
-version = "1.7.1"
+version = "1.8.0"
 author = "Status Research & Development GmbH"
 description = "LibP2P implementation"
 license = "MIT"