feat(gems): update to pact-support (1.16.5)

Author: bethesque

packaging/Gemfile.lock

@@ -50,7 +50,7 @@ GEM
       rack-reverse-proxy
       rspec (~> 3.5)
       rspec_junit_formatter (~> 0.3)
-    pact-support (1.16.4)
+    pact-support (1.16.5)
       awesome_print (~> 1.1)
       diff-lcs (~> 1.4)
       randexp (~> 0.1.7)