Follow up: fix skipped job "integrations_spec.rb"

Failed job: https://jihulab.com/gitlab-cn/gitlab/-/jobs/8413616

一个可能的方案是：

diff --git a/spec/requests/api/integrations_spec.rb b/spec/requests/api/integrations_spec.rb
index 4922a07cd6c3..b5b872fda35d 100644
--- a/spec/requests/api/integrations_spec.rb
+++ b/spec/requests/api/integrations_spec.rb
@@ -50,7 +50,8 @@
       unavailable_integration_names = [
         Integrations::GitlabSlackApplication.to_param,
         Integrations::Shimo.to_param,
-        Integrations::Zentao.to_param
+        Integrations::Zentao.to_param,
+        Integrations::Wecom.to_param
       ]
 
       names = Integration.available_integration_names