fix: broken plugin exports

[jescalada]

Fixes #1474. Replaces .npmignore with files allowlist in package.json

Tested by running npm run build && npm pack and then, in a separate directory, installing the generated tarball and running node -e "require('@finos/git-proxy/plugin')".

Are there any other files/directories that should be included in the package other than the schema and default config?

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[github-actions]

Dependency Review

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 89.66%. Comparing base (4e2eea8) to head (bc306e8).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1480   +/-   ##
=======================================
  Coverage   89.66%   89.66%           
=======================================
  Files          68       68           
  Lines        4869     4869           
  Branches      888      888           
=======================================
  Hits         4366     4366           
  Misses        485      485           
  Partials       18       18           

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[jescalada]

@coopernetes Should be ready for a look! The CI failure is being fixed in #1482 which requires a quick review and an admin push to bypass the Required check.

[coopernetes]

Thanks @jescalada for the quick fix on this one, much appreciated! I'll get the samples updated as per #1484

[kriswest]

I guess we need a v2.0.0-rc6 to test after this is merged?

[jescalada]

@coopernetes Just needs a final approval! Should we cut the v2 right after this and #1484 are merged, or is an rc.6 necessary to be sure?

[coopernetes]

I guess we need a v2.0.0-rc6 to test after this is merged?

Selfishly yes if we can. This gives us a smooth upgrade path with our existing plugins.

[coopernetes]

@coopernetes Just needs a final approval! Should we cut the v2 right after this and #1484 are merged, or is an rc.6 necessary to be sure?

I don't want to hold up the train, if there are further challenges with plugins we can cut a 2.0.1 bug fix.

[coopernetes]

@kriswest would you mind giving this an approval? I was being too helpful it seems.

New changes require approval from someone other than coopernetes because they were the last pusher.

[coopernetes]

@finos/git-proxy-maintainers one more approval needed