chore: update Go toolchain to 1.23.6

[mattjohnsonpint]

Description

• Use Go 1.23.6 toolchain
• Update Trunk plugins to latest versions
• Ignore the three CVEs that OSV-Scanner (via Trunk) is reporting, as they do not apply.

Checklist

All PRs should check the following boxes:

• I have given this PR a title using the
  Conventional Commits syntax, leading with fix:,
  feat:, chore:, ci:, etc.
  • The title should also be used for the commit message when the PR is squashed and merged.
• I have formatted and linted my code with Trunk, per the instructions in
  the contributing guide.

If the PR includes a code change, then also check the following boxes. (If not, then delete the
next section.)

• I have added an entry to the CHANGELOG.md file.
  • Add to the "UNRELEASED" section at the top of the file, creating one if it doesn't yet exist.
  • Be sure to include the link to this PR, and please sort the section numerically by PR number.
• I have manually tested the new or modified code, and it appears to behave correctly.
• I have added or updated unit tests where appropriate, if applicable.

[mattjohnsonpint]

Note, includes workaround for trunk-io/plugins#976