Automatically rescheduled merge_requests from 11.7 to 11.9

The following were rescheduled because the previous milestone was already closed:

• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/24125 WIP: Resolve '"Add Gitter room" on project page' ~"Accepting merge requests", Deliverable, ~"Gitter", In dev, ~"Manage", ~"P3", Product Vision 2018, ~"devops:manage", frontend, project
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/24062 ci/yaml: add version info to changes only/except Community contribution, ~"Documentation", ~"Verify", ~"devops:verify"
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/24048 Allow personal access token env var from gitlab-qa QA, Quality, ~"backstage"
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/24042 WIP: Secret Snippets ~"Create", auto updated, ~"feature", movingtogitlab, popular proposal, potential proposal, snippets
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/24038 WIP: Don't create a temp reference for branch comparisons within project ~"Create"
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/24037 Validate refs passed to Repository#commit are valid names ~"Create"
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/24036 Fix bug in LFS import process with encoded url ~"Create", ~"bug", ~"devops:create", ~"import", ~"lfs"
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/24033 Control branch against which CNG jobs are triggered ~"backstage"
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23945 WIP: Adapt build preparation scripts to work on Kubernetes runners ~"Delivery", ci-build, ~"kubernetes"
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23913 docs note mozilla firefox works for u2f 1st contribution, Community contribution, ~"Documentation", authentication
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23868 Port of ~"Issue Boards", ~"P2", ~"Plan", ~"S3", backend, ~"backstage", ~"bug", milestones
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23867 WIP: Resolve "Rendering and usability problems with IE 11" Deliverable, ~"Manage", ~"P1", ~"S2", browser:ie11, ~"bug", customer, ~"devops:manage", frontend
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23832 Resolves "Remove icons in file-related Project Overview page": CE ~"Manage", ~"devops:manage", frontend
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23757 Improve performance and memory usage of project export ~"Create", memory usage
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23736 WIP: Scope application.css .md into .md-legacy ~"backstage", frontend
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23702 WIP: Document usage of services ~"Documentation", development guidelines
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23418 WIP: Resolve "Status emoji should not be added to awards section on issue page" Deliverable, ~"Manage", ~"P4", ~"S3", ~"bug", ~"devops:manage", emoji, frontend
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23415 Issue Boards E2E Tests ~"Plan", QA, Quality
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23394 Escaping use of HTML to fix rendering issues ~"Documentation", auto updated, ~"docs-fix", ~"support-fix"
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/23052 WIP: PoC efficient counter ~"Release", ~"Verify", database
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/22980 WIP: Return the latest deployment in ci_environments_status endpoint ~"Release", ~"bug"
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/22896 QA spec for group level clusters ~"Accepting merge requests", ~"Configure", Deliverable, QA, ~"UX ready", customer, ~"devops:configure", direction, ~"feature", infrastructure configuration, ~"kubernetes"
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/21197 Add users search results to global search Community contribution, ~"Documentation", ~"Plan", backend, release post item, ~"search"
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/20381 Update KaTeX to 0.10.0 Community contribution, ~"dependency update", frontend
• https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/19740 Feature: Runner tag filter for admin view Community contribution, ~"Verify", database

Please reschedule accordingly if they're wrong.