Rename Gitlab::Template::LicenseTemplate to CustomLicenseTemplate

ee/app/finders/ee/license_template_finder.rb

@@ -29,7 +29,7 @@ module EE
     end
 
     def custom_licenses
-      ::Gitlab::Template::LicenseTemplate.all(template_project)
+      ::Gitlab::Template::CustomLicenseTemplate.all(template_project)
     end
 
     def template_project

ee/lib/gitlab/template/license_template.rb → ee/lib/gitlab/template/custom_license_template.rb

 module Gitlab
   module Template
-    class LicenseTemplate < BaseTemplate
+    class CustomLicenseTemplate < BaseTemplate
       class << self
         def extension
           '.txt'

ee/spec/finders/license_template_finder_spec.rb

@@ -11,7 +11,7 @@ describe LicenseTemplateFinder do
 
     before do
       stub_ee_application_setting(file_template_project: project)
-      allow(Gitlab::Template::LicenseTemplate)
+      allow(Gitlab::Template::CustomLicenseTemplate)
         .to receive(:all)
         .with(project)
         .and_return([OpenStruct.new(name: "custom template")])

ee/spec/helpers/ee/blob_helper_spec.rb

@@ -17,7 +17,7 @@ describe BlobHelper do
       stub_licensed_features(custom_file_templates: true)
       stub_ee_application_setting(file_template_project: project)
 
-      expect(Gitlab::Template::LicenseTemplate)
+      expect(Gitlab::Template::CustomLicenseTemplate)
         .to receive(:all)
         .with(project)
         .and_return([OpenStruct.new(name: "name")])