Upgrade go for various vulnz fixes

[damondouglas]

Per, image scanning vulnerability report, bumps go version to fix:

• CVE-2024-24790
• CVE-2023-45285

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[lostluck]

This shouldn't fix anything since we use the latest 1.23 to build things for the release, but I could be wrong.

This just sets the minimum required go version for the project.

Really, we should set toolchain 1.23.2 instead, which will require our builds (but not our users builds) to use the recommended tool chain automatically.

See https://go.dev/ref/mod#go-mod-file-go and https://go.dev/doc/toolchain for more information.

The short version is: we can probably simplify our build scripts to lean on Go to manage these things instead of the shell script we use.

[damondouglas]

I was looking at the wrong image.