OCPBUGS-44257:fixing build s2i ruby test data inline with latest ruby version(>=3.0)

The test data for s2i image creation with source type as binary has issues post base image upgrade to ruby 3.0 (test/extended/testdata/builds/test-env-build.json) This is because webrick server is removed from default ruby libraries from 3.0 version,hence a webserver should be installed externally.The test data is missing this causing permanant failure post ruby 3.0 upgrade.

This fix is updating the test data with required dependencies to create a stable app to fulfill the testcase criteria.

signed-off by : moebasim([email protected])

Author: Moe Basim

test/extended/testdata/bindata.go

@@ -1,4 +1,5 @@
-source "https://rubygems.org"
+source 'https://rubygems.org'
 
 gem "rack"
 gem "rackup"
+gem "webrick"