Subject: [CCAMP] [ietf-ccamp-wg/draft-ietf-ccamp-optical-impairment-topology-yang] ac9382: Bump pyyaml from 5.1 to 5.4

From: "dependabot[bot]" <[email-masked]>
Date: Thu, 25 Mar 2021 17:47:34 -0700

Branch: refs/heads/dependabot/pip/pyyaml-5.4
  Home:   https://github.com/ietf-ccamp-wg/draft-ietf-ccamp-optical-impairment-topology-yang
  Commit: ac93824736b6a34b8fd7bd001e92f4db2b91c10b
      https://github.com/ietf-ccamp-wg/draft-ietf-ccamp-optical-impairment-topology-yang/commit/ac93824736b6a34b8fd7bd001e92f4db2b91c10b
  Author: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
  Date:   2021-03-26 (Fri, 26 Mar 2021)

  Changed paths:
    M requirements.txt

  Log Message:
  -----------
  Bump pyyaml from 5.1 to 5.4

Bumps [pyyaml](https://github.com/yaml/pyyaml) from 5.1 to 5.4.
- [Release notes](https://github.com/yaml/pyyaml/releases)
- [Changelog](https://github.com/yaml/pyyaml/blob/master/CHANGES)
- [Commits](https://github.com/yaml/pyyaml/compare/5.1...5.4)

Signed-off-by: dependabot[bot] <[email-masked]>