testcases fixed

Author: ozayr-zaviar

spec/optimizely_user_context_spec.rb

@@ -115,7 +115,7 @@
         project_id: '10431130345',
         revision: '241',
         client_name: 'ruby-sdk',
-        client_version: '3.9.0',
+        client_version: '3.10.0',
         anonymize_ip: true,
         enrich_decisions: true,
         visitors: [{
@@ -208,7 +208,7 @@
         project_id: '10431130345',
         revision: '241',
         client_name: 'ruby-sdk',
-        client_version: '3.9.0',
+        client_version: '3.10.0',
         anonymize_ip: true,
         enrich_decisions: true,
         visitors: [{
@@ -321,7 +321,7 @@
         project_id: '10431130345',
         revision: '241',
         client_name: 'ruby-sdk',
-        client_version: '3.9.0',
+        client_version: '3.10.0',
         anonymize_ip: true,
         enrich_decisions: true,
         visitors: [{