[v4.2] Allow "sqlite3" as ENV["DB"]

[mamhoff]

Summary

Since solidus-orbs-extension v0.10.0, the CI runner will set the ENV var for sqlite to be sqlite3, which currently raises an error.

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[spaghetticode]

@mamhoff should we include this change in more recent branches as well?

[mamhoff]

No, 4.3 and up work with sqlite3, and the intention is to deprecate using sqlite.

This change should be applied to all older branches, though, as currently, extensions don't build on Solidus <= 4.2 and sqlite. Case in point here: https://app.circleci.com/pipelines/github/solidusio-contrib/solidus_reviews/354/workflows/dfed4692-8b43-4bcc-adf7-4ef0d24bce42/jobs/851

[spaghetticode]

@mamhoff thanks for the extra context, so I think we need to backport this to 4.2, 4.1, 4.0, and 3.4 as the orb command. I'm going to add backport labels so PRs are created automatically when merging this one.

[mamhoff]

This is already pointed towards the v4.2 branch; 4.3 and main work!

[github-actions]

💚 All backports created successfully

Status	Branch	Result
✅	v3.4
✅	v4.0
✅	v4.1

Questions ?

Please refer to the Backport tool documentation and see the Github Action logs for details