Update the DRI for CI/CD docs

doc/api/lint.md

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 stage: Verify
-group: Pipeline Execution
+group: Pipeline Authoring
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 ---
 

doc/ci/caching/index.md

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 stage: Verify
-group: Pipeline Execution
+group: Pipeline Authoring
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 type: index, concepts, howto
 ---

doc/ci/jobs/job_control.md

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 stage: Verify
-group: Pipeline Execution
+group: Pipeline Authoring
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 ---
 

doc/ci/migration/circleci.md

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 stage: Verify
-group: Pipeline Execution
+group: Pipeline Authoring
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 comments: false
 type: index, howto

doc/ci/migration/jenkins.md

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 stage: Verify
-group: Pipeline Execution
+group: Pipeline Authoring
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 comments: false
 type: index, howto

doc/ci/pipelines/index.md

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 stage: Verify
-group: Pipeline Execution
+group: Pipeline Authoring
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 disqus_identifier: 'https://docs.gitlab.com/ee/ci/pipelines.html'
 type: reference

doc/ci/yaml/gitlab_ci_yaml.md

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 stage: Verify
-group: Pipeline Execution
+group: Pipeline Authoring
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
 type: reference
 ---

doc/ci/yaml/includes.md

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 stage: Verify
-group: Pipeline Execution
+group: Pipeline Authoring
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 type: reference
 ---

doc/ci/yaml/index.md

 ---
 stage: Verify
-group: Pipeline Execution
+group: Pipeline Authoring
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 type: reference
 ---

doc/ci/yaml/script.md

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 stage: Verify
-group: Pipeline Execution
+group: Pipeline Authoring
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 type: reference
 ---

doc/development/cicd/cicd_reference_documentation_guide.md

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 stage: Verify
-group: Pipeline Execution
+group: Pipeline Authoring
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 ---