fix(test): remove payjoin-ffi from root CRATES and update ffi test script

[caarloshenriq]

Closes #1454

payjoin-ffi tests were either being skipped due to an unnecessary MSRV version check or entangling language binding tests with core rust CI.

• Remove payjoin-ffi from CRATES in root contrib/test.sh and contrib/test_local.sh
• Remove MSRV version check from payjoin-ffi/contrib/test.sh
• Add cargo test for payjoin-ffi rust code
• Loop over language bindings (dart, javascript, python) and run their contrib/test.sh

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[coveralls]

Coverage Report for CI Build 24753654691

Coverage remained the same at 84.92%

Details

• Coverage remained the same as the base build.
• Patch coverage: No coverable lines changed in this PR.
• No coverage regressions found.

Uncovered Changes

No uncovered changes found.

Coverage Regressions

No coverage regressions found.

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Coverage Stats

Relevant Lines:	13375
Covered Lines:	11358
Line Coverage:	84.92%
Coverage Strength:	400.67 hits per line

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💛 - Coveralls

[benalleng]

I think that the dart/contrib/test.sh file needs to be given execution permission. I failed to run it from the terminal without a chmod +x PATH first.

[caarloshenriq]

I think that the dart/contrib/test.sh file needs to be given execution permission. I failed to run it from the terminal without a chmod +x PATH first.

Fixed, added execution permissions to dart script via git add --chmod=+x

[spacebear21]

ACK da1eaca

On second thought we could probably parallelize this so it can run on multiple threads instead of blocking on each language? I noticed Claude figured out how to do that on its own when i ask it to run FFI tests, would be nice to formalize that in contrib/test.sh too.

[caarloshenriq]

On second thought we could probably parallelize this so it can run on multiple threads instead of blocking on each language? I noticed Claude figured out how to do that on its own when i ask it to run FFI tests

Nice catch! I’ll look into how Claude approached it and find the best way to formalize that in contrib/test.sh. Should have a PR up by end of the week