For some reason, member invite tokens can be cleared without saving an
associated user. These entries cause 500 errors to show up in the member
view, and they can't be fixed easily without manually deleting entries
in the database.

This commit does two things:

1. Remove these orphaned entries from the database.

2. Gracefully handle them in the code: log an exception with details and
   provide a message in the remove button that allows project/group admins
   to delete these entries.

On GitLab.com, the migration removes 19 rows with the latest orphaned
entry created on 2020-04-16. That suggests the underlying bug is still
there but does not happen very often.

Closes https://gitlab.com/gitlab-org/gitlab/-/issues/23198

Alert list loading & error states

See merge request gitlab-org/gitlab!30315

Add missing scope for `ci_composite_status`

See merge request gitlab-org/gitlab!30373

Fixed YouTube description

See merge request gitlab-org/gitlab!30345

Move environments_table_mixin to core

See merge request gitlab-org/gitlab!29983

Combine environments_table_mixin.js with environments_table.vue

Jump to definition in the same file

Closes #213189

See merge request gitlab-org/gitlab!30166

Remove type of work vuex code from base vue

Closes #197337

See merge request gitlab-org/gitlab!29900

Moves the type of work vuex code into
the type_of_work_charts component

Change some instances of repo to repository

See merge request gitlab-org/gitlab!30356

Make codeowners docs more clear

See merge request gitlab-org/gitlab!30040

Merge branch '212984-fix-fetchgroupepics-exported-as-vuex-action-but-doesn-t-follow-api' into 'master'

Fix `fetchGroupEpics` exported as Vuex action but doesn't follow API

Closes #212984

See merge request gitlab-org/gitlab!30183

Use accessors in WikiPage

See merge request gitlab-org/gitlab!30326

Add rubocop rule for preventing change timezone

See merge request gitlab-org/gitlab!28504

Address invalid embed_json values

Closes #214760

See merge request gitlab-org/gitlab!29988

Move global autocomplete routes to /-/ scope

See merge request gitlab-org/gitlab!30173

Complete various housekeeping tasks

See merge request gitlab-org/gitlab!30369

We missed the scope on `legacy_stages`

LDAP auth support for admin mode

Closes #212434

See merge request gitlab-org/gitlab!28572

shared by both devise and admin mode session controllers

Resolve "Follow-up from "Fix GITLAB_EDITION for gitlab ce""

Closes #215151

See merge request gitlab-org/gitlab!30272

Docs: Revamp Git intro

See merge request gitlab-org/gitlab!30230

- Overview
- Requirements
- Git config
- Install Git

Restrict user autocompletes to SAML enforced members

See merge request gitlab-org/gitlab!28115

To limit the users to those who have an identity
that belongs to a SAML provider of the given group

Resolve "Remove dangling `.review:rules:review-gcp-cleanup:` rule"

Closes #215486

See merge request gitlab-org/gitlab!30262

Set search max depth to 4 in sast template

Closes #208715

See merge request gitlab-org/gitlab!29732

Add doc/administration/raketasks/maintenance.md to backstage patterns

See merge request gitlab-org/gitlab!30367

Introduces Group import feature with ndjson

See merge request gitlab-org/gitlab!29716

Docs: rename doc title "Edit files through the command line"

See merge request gitlab-org/gitlab!29916

Improve error message when stage doesnt exist

See merge request gitlab-org/gitlab!30048

Docs: Clarify location of delete button

See merge request gitlab-org/gitlab!30337

Move measurement to export service layer

See merge request gitlab-org/gitlab!29899

Remove SIDEKIQ_REQUEST_STORE env variable

See merge request gitlab-org/gitlab!29955

Move CI minutes reset into Ci::Minutes module

See merge request gitlab-org/gitlab!29684

with a feature flag, ClearSharedRunnersMinutesWorker defines the
batches based on ID ranges and spawns a Ci::BatchResetMinutesWorker
per batch. This will parallelize the processing having each worker
taking less and avoiding running for long time.