Changes in test case by adding import statement

Author: laileni-aws

src/testFixtures/workspaceFolder/ruby-plain-sam-app/src/app.rb

@@ -1,3 +1,7 @@
+require 'date'
+
+# Define a function to print the current date
 def handler_beside_package_json(event, context)
-    puts 'hello world'
+  current_date = Date.today
+  puts "Today's date is: #{current_date}"
 end