Improving GitHub Actions tests

[israelboudoux]

This PR adds missing tests to Github Actions pipeline:

• Tests under common-files are now part of the pipeline;
• Missing tests under /test like kem-dem.test.mjs and timber.test.mjs were added too;
• A new test RogerTaule related to circuits was created was included in the pipeline.

[imagobea]

Hi @israelboudoux, nice contribution towards a more organised code base!! 💪

I'm just going to suggest a few more changes which you can apply if you agree. It's about script commands on the package.json (below).

I think that might be worth to rename as well some of the jobs on the GitHub workflows. Eg use always test in front of jobs that are actually running tests.

Last but not least, is it possible that we are not running the rollback-resync test?! 🤔

Cheers!!

"test":
"test-e2e-protocol"
"test-gas" >> "test-e2e-gas" 
"test-circuits" >> "test-e2e-circuits" 
"test-e2e-tokens"
"test-erc20-tokens" >> "test-e2e-tokens-erc20" OR "test-tokens-erc20"
"test-erc721-tokens" (like erc20)
"test-erc1155-tokens" (like erc20)
"test-erc20-cli" >> "test-client-erc20" - The word `cli` typically refers to old sdk (cli/lib) 
"test-adversary"
"test-all-adversary" >> "test-adversary-all"
"test-general-stuff" >> "test-others" (?)

[daveroga]

LGTM