chore: update CODEOWNERS

Author: cloud-foundation-bot

CODEOWNERS

@@ -1,7 +1,7 @@
 # NOTE: This file is automatically generated from values at:
 # https://github.com/GoogleCloudPlatform/cloud-foundation-toolkit/blob/master/infra/terraform/test-org/org/locals.tf
 
-* @terraform-google-modules/cft-admins @davenportjw @shanecglass
+* @terraform-google-modules/cft-admins @davenportjw @shanecglass @terraform-google-modules/jump-start-solutions-admins
 
 # NOTE: GitHub CODEOWNERS locations:
 # https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/customizing-your-repository/about-code-owners#codeowners-and-branch-protection