Update Angular to v16, support v16 - v19

[alisaduncan]

PR Checklist

Please check if your PR fulfills the following requirements:

• [x] The commit message follows our guidelines
• [x] Tests for the changes have been added (for bug fixes / features)
• [x] Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

• [ ] Bugfix
• [ ] Feature
• [ ] Code style update (formatting, local variables)
• [ ] Refactoring (no functional changes, no api changes)
• [ ] Adding Tests
• [ ] Build related changes
• [ ] CI related changes
• [ ] Documentation changes
• [x] Other... Please describe: Bump min version of Angular supported

What is the current behavior?

Doesn't support Angular v17 - v19

Issue Number: N/A

What is the new behavior?

Support Angular v17 - v19

Does this PR introduce a breaking change?

• [x] Yes
• [ ] No

Other information

Reviewers

[edunham]

opening this PR and finding out how much change the version bump required is like