Update Gemfile

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: Mathiyarasy

Gemfile

@@ -74,4 +74,4 @@ group :test do
   gem "webdrivers"
 end
 
-gem "rack-session", "= 2.1.1"
+gem "rack-session", "~> 2.1.1"