Upgrade yaml.v3 indirect dependency and Dockerfile to golang:1.19.5

[gl-johnson]

Desired Outcome

• Upgrade yaml.v3 indirect versions to 3.0.1 (via replace statement)
• Upgrade dockerfile to golang:1.19
• Add 1.19 testing to pipeline

Definition of Done

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merged.

Changelog

• The CHANGELOG has been updated, or
• This PR does not include user-facing changes and doesn't require a
  CHANGELOG update

Test coverage

• This PR includes new unit and integration tests to go with the code
  changes, or
• The changes in this PR do not require tests

Documentation

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• A follow-up issue to update official docs has been filed here: [insert issue ID]
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Behavior

• This PR changes product behavior and has been reviewed by a PO, or
• These changes are part of a larger initiative that will be reviewed later, or
• No behavior was changed with this PR

Security

• Security architect has reviewed the changes in this PR,
• These changes are part of a larger initiative with a separate security review, or
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[szh]

I think we can drop Go 1.17 since it's EOL

[codeclimate]

Code Climate has analyzed commit dd8c4ad and detected 0 issues on this pull request.

The test coverage on the diff in this pull request is 100.0% (50% is the threshold).

This pull request will bring the total coverage in the repository to 74.2% (0.0% change).

View more on Code Climate.

[szh]

LGTM!