feat: Automated regeneration of retail v2 client (#10152)

Auto-created at 2022-06-17 11:32:58 +0000 using the toys pull request generator.

Author: yoshi-code-bot

generated/google-apis-retail_v2/CHANGELOG.md

@@ -1,6 +1,6 @@
 # Release history for google-apis-retail_v2
 
-### v0.42.0 (2022-06-14)
+### v0.42.0 (2022-06-17)
 
 * Regenerated from discovery document revision 20220609
 * Regenerated using generator version 0.6.0

generated/google-apis-retail_v2/google-apis-retail_v2.gemspec

@@ -29,5 +29,5 @@ Gem::Specification.new do |gem|
   gem.require_paths = ["lib"]
 
   gem.required_ruby_version = '>= 2.5'
-  gem.add_runtime_dependency "google-apis-core", ">= 0.5", "< 2.a"
+  gem.add_runtime_dependency "google-apis-core", ">= 0.6", "< 2.a"
 end