ndpi: 1.8 -> 2.2

Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools.

This update was made based on information from https://repology.org/metapackage/ndpi/versions.

These checks were done:

- built on NixOS
- /nix/store/0wzn4dsnqb45c38lzvhlhbc8bjqqy6ig-ndpi-2.2/bin/ndpiReader passed the binary check.
- 1 of 1 passed binary check by having a zero exit code.
- 0 of 1 passed binary check by having the new version present in output.
- found 2.2 with grep in /nix/store/0wzn4dsnqb45c38lzvhlhbc8bjqqy6ig-ndpi-2.2
- directory tree listing: https://gist.github.com/7144c4f9a07d41666dd0187209a7e06e
- du listing: https://gist.github.com/be818fd366b25df61d730577ad3512c9

pkgs/development/libraries/ndpi/default.nix

···
 { stdenv, fetchFromGitHub, which, autoconf, automake, libtool, libpcap }:
 
-let version = "1.8"; in
+let version = "2.2"; in
 
 stdenv.mkDerivation rec {
   name = "ndpi-${version}";
···
     owner = "ntop";
     repo = "nDPI";
     rev = "${version}";
-    sha256 = "0kxp9dv4d1nmr2cxv6zsfy2j14wyb0q6am0qyxg0npjb08p7njf4";
+    sha256 = "06gg8lhn944arlczmv5i40jkjdnl1nrvsmvm843l9ybcswpayv4m";
   };
 
   configureScript = "./autogen.sh";