Ci/ubuntu 18

[ixzzd]

I faced the GLIBC mismatch issue on Debian stable

/lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.29' not found (required by ./rescript-react-intl-extractor)

Here is exactly the same issue that I had with rescript-vscode plugin:
rescript-lang/rescript-vscode#216

GH actions linux-latest version was updated recently, Let's lock it on ubuntu 18.04 for now?

[cknitt]

Github is showing me again the changes that I merged already, strange.

What is the reason for ubuntu-18.04?

Also, because of the problems I had with esy on Windows, I am currently revamping build/CI/test to migrate away from esy and use opam directly, see #78.

[ixzzd]

Github is showing me again the changes that I merged already, strange.

For me as well 😬 Not sure what's wrong, but I will try to fix it.

What is the reason for ubuntu-18.04?

I propose to use ubuntu-18.04 to get rid of Glibc mismatch issue (Debian 10, current stable, has Glibc 2.28). I updated the PR description

[cknitt]

Ah, ok, I'll include the ubuntu-18.04 in my PR then.
I am planning to publish a release over the weekend BTW.

[ixzzd]

I am planning to publish a release over the weekend BTW.

This is great, thank you 🙏

Github is showing me again the changes that I merged already, strange.

I rebased my branch, fixed now

[cknitt]

ubuntu-18.04 is merged with #78 already.