Update Helm to 2.12.2 to address Helm client vulnerability

Closes #56417

See merge request gitlab-org/gitlab-ce!24418

Resolve "Changing wording to "Delete" when referring to removing a branch"

Closes #25569

See merge request gitlab-org/gitlab-ce!23966

This is to match `git branch -D <branchname>`

Adds inter-service OpenTracing propagation

See merge request gitlab-org/gitlab-ce!24239

This change allows the GitLab rails and sidekiq components to receive
tracing spans from upstream services such as Workhorse and pass these
spans on to downstream services including Gitaly and Sidekiq.

This change will also emit traces for incoming and outgoing requests
using the propagated trace information. This will allow operators and
engineers to view traces across the Workhorse, GitLab Rails, Sidekiq and
Gitaly components.

Additional intra-service instrumentation will be added in future
changes.

Resolve "When ref is ambiguous, `CreatePipelineService` raises an error"

Closes #55966

See merge request gitlab-org/gitlab-ce!24437

Resolve "Limit sidekiq logging based on argument size"

Closes #56547

See merge request gitlab-org/gitlab-ce!24493

When logging arguments from Sidekiq to JSON, restrict the size of `args`
to 10 KB (when converted to JSON). This is to avoid blowing up with
excessively large job payloads.

Force Auto DevOps redeployment when application secrets are updated

Closes #55540

See merge request gitlab-org/gitlab-ce!24498