docs: Fix misspellings in docs

See merge request gitlab-org/gitlab-ce!25505

Signed-off-by: Takuya Noguchi <takninnovationresearch@gmail.com>

Remove convertPermissionToBoolean() from common_utils.js

See merge request gitlab-org/gitlab-ce!25454

Remove convertPermissionToBoolean() from common_utils.js (EE-port)

See merge request gitlab-org/gitlab-ee!9649

Docs: fix url of pipeline status badge

See merge request gitlab-org/gitlab-ce!25404

Update minimum ruby version to 2.5.

See merge request gitlab-org/gitlab-ce!25496

EE Allow Gitaly N+1 in MR CreationsController

Closes #9917

See merge request gitlab-org/gitlab-ee!9671

Refactor params for NotesActions

Closes #54924

See merge request gitlab-org/gitlab-ce!25278

Removes unneeded params from permitted list

This also fixes commenting on commits with a hash starting with a large
number

Docs serverless updates

See merge request gitlab-org/gitlab-ce!25497

Merge branch '58062-tracing-url-template-render-using-string-format-does-not-play-well-with-urls' into 'master'

Switch back to using regexps in tracing_url_template

Closes #58062

See merge request gitlab-org/gitlab-ce!25491

Fixes a master failure due to a reduction in
the accepted Gitaly query count.

Merge branch 'docs-serverless-updates' of gitlab.com:gitlab-org/gitlab-ce into docs-serverless-updates

Fix header links in PG and Redis HA/Scaling docs

See merge request gitlab-org/gitlab-ee!9668

Docs: add details about restricted SSH keys

Closes #50489

See merge request gitlab-org/gitlab-ce!25478

Add an index page to admin area section

Closes #55234

See merge request gitlab-org/gitlab-ce!25375

Add an index page to admin area section

See merge request gitlab-org/gitlab-ee!9601