Update dependency twilio-ruby to v7.7.1 (#10877)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

Gemfile.lock

@@ -626,7 +626,7 @@ GEM
       sync
     toml (0.3.0)
       parslet (>= 1.8.0, < 3.0.0)
-    twilio-ruby (7.7.0)
+    twilio-ruby (7.7.1)
       faraday (>= 0.9, < 3.0)
       jwt (>= 1.5, < 3.0)
       nokogiri (>= 1.6, < 2.0)