Update probot (#164)

* Bump probot from 12.3.3 to 13.4.3

Bumps [probot](https://github.com/probot/probot) from 12.3.3 to 13.4.3.
- [Release notes](https://github.com/probot/probot/releases)
- [Commits](probot/probot@v12.3.3...v13.4.3)

---
updated-dependencies:
- dependency-name: probot
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

* Bump @probot/adapter-aws-lambda-serverless from 3.0.4 to 4.0.2

Bumps [@probot/adapter-aws-lambda-serverless](https://github.com/probot/adapter-aws-lambda-serverless) from 3.0.4 to 4.0.2.
- [Release notes](https://github.com/probot/adapter-aws-lambda-serverless/releases)
- [Commits](probot/adapter-aws-lambda-serverless@v3.0.4...v4.0.2)

---
updated-dependencies:
- dependency-name: "@probot/adapter-aws-lambda-serverless"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

* fix unit tests

* last unit test fix

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: robandpdx