Merge pull request #619 from fog/dependabot/bundler/google-cloud-env-gte-1.2-and-lt-3.0

Update google-cloud-env requirement from ~> 1.2 to >= 1.2, < 3.0

Author: Temikus

fog-google.gemspec

@@ -32,7 +32,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency "google-apis-pubsub_v1", "~> 0.30"
   spec.add_dependency "google-apis-sqladmin_v1beta4", "~> 0.38"
 
-  spec.add_dependency "google-cloud-env", "~> 1.2"
+  spec.add_dependency "google-cloud-env", ">= 1.2", "< 3.0"
 
   spec.add_dependency "addressable", ">= 2.7.0"