Resolve StrongParams rubocop TODOs for params[:id] usage
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Fix StrongParams rubocop violations for controllers using params\[:id\] without strong parameters.
This subset is from https://gitlab.com/groups/gitlab-org/-/work_items/14255+s
## Files to fix (20 total)
#### Batch1: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/222377+s
1. app/controllers/activity_pub/projects/application_controller.rb
2. app/controllers/admin/applications_controller.rb
3. app/controllers/admin/keys_controller.rb
4. app/controllers/admin/projects_controller.rb
5. app/controllers/admin/runners_controller.rb
6. app/controllers/admin/users_controller.rb
#### Batch2: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/222597+s
1. app/controllers/autocomplete_controller.rb
#### Batch3: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/222625+s
1. app/controllers/concerns/analytics/cycle_analytics/stage_actions.rb
2. app/controllers/concerns/find_snippet.rb
3. app/controllers/concerns/integrations/actions.rb
4. app/controllers/concerns/membership_actions.rb
5. app/controllers/concerns/preview_markdown.rb
6. app/controllers/concerns/web_hooks/hook_log_actions.rb
7. app/controllers/concerns/access_tokens_actions.rb
#### Batch4:
1. app/controllers/groups/application_controller.rb
2. app/controllers/groups/boards_controller.rb
3. app/controllers/groups/clusters_controller.rb
4. app/controllers/groups/group_links_controller.rb
5. app/controllers/groups/labels_controller.rb
6. app/controllers/groups/milestones_controller.rb
## Refactoring options
1. Inline permit: params.permit(:id)\[:id\]
2. Create a private method to permit params once, then reuse it
issue