freeling, dynet, eigen, foma: conflicts_with + licenses

[gromgit]

freeling installs its own copies of the other formulae, due to internal patches and concerns about usability: TALP-UPC/FreeLing#90 (comment)

Also added license for eigen and fixed it for foma and freeling.

In support of #59707

• Have you followed the guidelines for contributing?
• Have you checked that there aren't other open pull requests for the same formula update/change?
• Have you built your formula locally with brew install --build-from-source <formula>, where <formula> is the name of the formula you're submitting?
• Is your test running fine brew test <formula>, where <formula> is the name of the formula you're submitting?
• Does your build pass brew audit --strict <formula> (after doing brew install <formula>)?

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[BrewTestBot]

🤖 A scheduled task has triggered a merge.

[BrewTestBot]

⚠️ Bottle publish failed.

bottle publish failed

[BrewTestBot]

🤖 A scheduled task has triggered a merge.

[BrewTestBot]

⚠️ Bottle publish failed.

bottle publish failed

[gromgit]

@SMillerDev, is it just me, or is something going very subtly wrong with the CI?

[SMillerDev]

I don't think it's subtle 😅

[gromgit]

Hmmm, the upload step seems to trip over a possibly-corrupt ZIP:

==> Downloading https://api.github.com/repos/Homebrew/homebrew-core/actions/artifacts/14258841/zip
/usr/bin/curl --disable --globoff --show-error --user-agent Linuxbrew/2.4.12-27-gb932299\ \(Linux\;\ x86_64\ Ubuntu\ 18.04.4\ LTS\)\ curl/7.58.0 --fail --progress-bar --silent --retry 3 --location --create-dirs --output /home/runner/.cache/Homebrew/downloads/aa8020de8d58e850484bc5c94799eae629a206797a40cb59ac47a6c06fc13e36--artifact.zip.incomplete https://api.github.com/repos/Homebrew/homebrew-core/actions/artifacts/14258841/zip --header Authorization:\ token\ ******
unzip -qq -o /home/runner/.cache/Homebrew/downloads/aa8020de8d58e850484bc5c94799eae629a206797a40cb59ac47a6c06fc13e36--artifact.zip -d /tmp/d20200818-2602-e0wal1
Error: Failure while executing; `unzip -qq -o /home/runner/.cache/Homebrew/downloads/aa8020de8d58e850484bc5c94799eae629a206797a40cb59ac47a6c06fc13e36--artifact.zip -d /tmp/d20200818-2602-e0wal1` exited with 9. Here's the output:
[/home/runner/.cache/Homebrew/downloads/aa8020de8d58e850484bc5c94799eae629a206797a40cb59ac47a6c06fc13e36--artifact.zip]
  End-of-central-directory signature not found.  Either this file is not
  a zipfile, or it constitutes one disk of a multi-part archive.  In the
  latter case the central directory and zipfile comment will be found on
  the last disk(s) of this archive.
unzip:  cannot find zipfile directory in one of /home/runner/.cache/Homebrew/downloads/aa8020de8d58e850484bc5c94799eae629a206797a40cb59ac47a6c06fc13e36--artifact.zip or
        /home/runner/.cache/Homebrew/downloads/aa8020de8d58e850484bc5c94799eae629a206797a40cb59ac47a6c06fc13e36--artifact.zip.zip, and cannot find /home/runner/.cache/Homebrew/downloads/aa8020de8d58e850484bc5c94799eae629a206797a40cb59ac47a6c06fc13e36--artifact.zip.ZIP, period.

I'll try splitting this into separate PRs for each formula, to see if it solves that hiccup.

[BrewTestBot]

🤖 A scheduled task has triggered a merge.