Truncate alerts for large Prometheus payloads when FF is enabled

See merge request gitlab-org/gitlab!77168

Due to a bug we always returned an empty list even if alerts were
created.

This commit adds a new ops feature flag :prometheus_notify_max_alerts
which limits to amount of processable alerts in a single Prometheus
payload.

When enabled, it truncates incoming alerts if the amount of
alerts in the provided Prometheus payload exceeds 100.

Changelog: fixed

Variables are a global keyword in gitlab-ci.yml

See merge request gitlab-org/gitlab!77182

Corpus Management Fix corrupt file upload (unreleased feature)

See merge request gitlab-org/gitlab!76870

Add missing deploy token TOC entries in API docs

See merge request gitlab-org/gitlab!77218

Tidy ~/issuable init functions

See merge request gitlab-org/gitlab!77019

Add telemetry event for license compliance MR widget body Link

See merge request gitlab-org/gitlab!76917

E2E: Move custom resource comparison logic to resource base

See merge request gitlab-org/gitlab!76854

Merge branch '344311-make-badges-in-app-assets-javascripts-pages-dashboard-todos-index-todos-js-pajamas-compliant' into 'master'

Todos: Replaces badge selector with a js- prefixed class

See merge request gitlab-org/gitlab!77171

E2E: Add testcase link to exported test metrics

See merge request gitlab-org/gitlab!77097

Treat API requests from the frontend as web traffic in the rate limiter

See merge request gitlab-org/gitlab!76965

Merge branch '344378-make-badges-in-app-views-admin-background_migrations-index-html-haml-pajamas-compliant' into 'master'

Make badges in app/views/admin/background_migrations/ Pajamas-compliant

See merge request gitlab-org/gitlab!76980

Added CI/CD minutes guidance

See merge request gitlab-org/gitlab!77193

Updated wording for CI/CD minutes

See merge request gitlab-org/gitlab!77152

GroupsFinder actor based FF

See merge request gitlab-org/gitlab!77207

Separate transaction for Deployment in Auto Job Retry

See merge request gitlab-org/gitlab!76193

Add limitation warning for permission export

See merge request gitlab-org/gitlab!77121

Changelog: changed
EE: true

Minor VSA i18n and create value stream form components refactor

See merge request gitlab-org/gitlab!75325

Update button variant to confirm

See merge request gitlab-org/gitlab!77022

Disallow the use of X.establish_connection

See merge request gitlab-org/gitlab!76868

Refactor commit message template evaluation

See merge request gitlab-org/gitlab!76616

Add Free Trial dataLayer specification

See merge request gitlab-org/gitlab!76305

Related to
https://gitlab.com/gitlab-com/marketing/digital-experience/buyer-experience/-/issues/212,
specifically adds the dataLayer events for /-/trial_registrations/new.

Adds an ops feature flag so we can activate only on GitLab.com,
updates the auth_helper to allow GTM for signed in users, updates
the controller to pass the frontend feature flag, and adds an RSpec test
to verify behavior.

https://gitlab.com/gitlab-org/gitlab/-/merge_requests/76305

Add revoked status to cluster agent tokens

See merge request gitlab-org/gitlab!76505

Cleanup after DropInvalidSecurityFindings migration

See merge request gitlab-org/gitlab!75134

Drop reindexing leftovers only if exclusive lease is granted

See merge request gitlab-org/gitlab!75290

Add Terraform States to Backup and Restore tasks

See merge request gitlab-org/gitlab!63347