Add manually triggerable Action to build simd Docker image

[chatton]

Description

I ran into a permissions error during the e2e tests which seems to have been a result of the original images not being built on a github runner. (they had been built on my local machine). The errors only occurred when using images that were not built on a github host.

See this failure as a reference.

See this passing test which uses an image built by this workflow.

The test failures no longer occurred when the same image is built using this action instead.

Note: this workflow can be run with

gh workflow run "Build Simd Image" --ref "cian/build-image-from-tag" -f tag=v3.0.0

---

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[damiannolan]

🚀

[crodriguezvega]

Should we add to the documentation for e2e the GitHub cli or UI steps needed to run this?

[chatton]

@crodriguezvega great suggestion I'll make an update to the e2e README

[colin-axner]

Nice!

[crodriguezvega]

Great, @chatton! Thanks for adding the section to the docs!