Add latest changes from gitlab-org/gitlab@master

changelogs/unreleased/31009-limit-project-hooks-services.yml

----
-title: Don't execute webhooks/services when above limit
-merge_request: 17874
-author:
-type: performance

changelogs/unreleased/31030-when-viewing-comments-occasionally-the-users-profile-picture-will-b.yml

----
-title: Fix broken notes avatar rendering in Chrome 77
-merge_request: 18110
-author:
-type: fixed

changelogs/unreleased/31118-do-not-use-blob-for-file-path.yml

----
-title: Reduce Gitaly calls when viewing a commit
-merge_request: 17095
-author:
-type: performance

changelogs/unreleased/31290-mr-diffs-batch-load.yml

----
-title: Introduce diffs_batch JSON endpoint for paginated diffs
-merge_request: 17651
-author:
-type: added

changelogs/unreleased/31329-hidden-nav-content.yml

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-title: Update top nav bar to fit all content in at all screen sizes
-merge_request:
-author:
-type: fixed

changelogs/unreleased/31393-when-adding-labels-in-a-merge-request-adds-them-out-of-order-until-.yml

----
-title: Alphabetically sorts selected sidebar labels.
-merge_request: 17309
-author:
-type: fixed

changelogs/unreleased/31427-flaky-spec-finders-members_finder_spec-rb-85.yml

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-title: Fix Flaky spec/finders/members_finder_spec.rb:85
-merge_request: 18257
-author: Jacopo Beschi @jacopo-beschi
-type: fixed

changelogs/unreleased/31441-make-it-easy-for-includes-to-add-jobs-at-beginning-end-of-pipeline.yml

----
-title: Add two new predefined stages to pipelines
-merge_request: 18205
-author:
-type: added

changelogs/unreleased/31492-banners-should-only-be-dismissable-by-clicking-x.yml

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-title: Banners should only be dismissable by clicking x button
-merge_request: 17642
-author:
-type: changed

changelogs/unreleased/31547-update-registry-tag-delete-popup-message.yml

----
-title: Update registry tag delete popup message
-merge_request: 17257
-author:
-type: changed

changelogs/unreleased/31573-cross-project-pipeline-triggering-does-not-work-in-core.yml

----
-title: Allow cross-project pipeline triggering with CI_JOB_TOKEN in core
-merge_request: 17251
-author:
-type: added

changelogs/unreleased/31573-cross-project-piplelines.yml

----
-title: Port over EE pipeline functionality to CE
-merge_request: 18136
-author:
-type: changed

changelogs/unreleased/31590-tag-delete-instrumentation.yml

----
-title: Collect docker registry related metrics
-merge_request: 17063
-author:
-type: added

changelogs/unreleased/31678-update-cluster-link-text.yml

----
-title: Update cluster link text
-merge_request: 18322
-author:
-type: changed

changelogs/unreleased/31728-nullify-cluster-namespace-if-blank.yml

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-title: Nullify platform Kubernetes namespace if blank
-merge_request: 17657
-author:
-type: fixed

changelogs/unreleased/31837-sidebar-icons-jump.yml

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-title: Stop sidebar icons from jumping when expanded & collapsed
-merge_request: 16971
-author:
-type: fixed

changelogs/unreleased/31914-graphql-todos-query-pd.yml

----
-title: Add ability to query todos using GraphQL
-merge_request: 18218
-author:
-type: added

changelogs/unreleased/31923-Snowplow-custom-events-Monitor.yml

----
-title: 'Snowplow custom events for Monitor: Health Product Categories'
-merge_request: 18157
-author:
-type: added

changelogs/unreleased/32030-move-licence-complience-to-the-backend-FE.yml

----
-title: Moves the license compliance reports to the Backend
-merge_request: 17905
-author:
-type: other

changelogs/unreleased/32036-add-some-spacing-offset-to-the-star-icon-to-project-row-in-case-the.yml

----
-title: 'Project list: Align star icons'
-merge_request: 17833
-author:
-type: other