eventlog: cleanup

pkgs/development/libraries/eventlog/default.nix

···
 
   nativeBuildInputs = [ autoreconfHook ];
 
-  meta = {
+  meta = with lib; {
     description = "Syslog event logger library";
     longDescription = ''
       The EventLog library aims to be a replacement of the simple syslog() API
···
       combination of description and tag/value pairs.
     '';
     homepage = "https://www.balabit.com/support/community/products/";
-    license = lib.licenses.bsd3;
-    platforms = lib.platforms.unix;
+    license = licenses.bsd3;
+    platforms = platforms.unix;
   };
 }