[TASK] Store tx_terfe2_domain_model_version.dependencies as JSON

Closes #484

See merge request t3o/ter!600

[CI][BUGFIX] Add missing bc tool to Badges Job

See merge request t3o/ter!610

[CI] Lower Mutation treshold

See merge request t3o/ter!608

[CI][BUGFIX] Round number to have correct badge colors returned

See merge request t3o/ter!607

Oliver Bartsch authored Nov 02, 2020 and Thomas Löffler committed Nov 04, 2020

This adds a new field `compatible_typo3_versions` to the
`tx_terfe2_domain_model_version` table to provide a list of
compatible TYPO3 versions for each extension version.

This information is needed in the database to allow simple SQL
queries, e.g. used for the REST API `GET /extension` endpoint.

The information is automatically added while uploading a new
extension version. Furthermore, a one time migration symfony
command is available to add this data to already existing records.

[CI] Add allow failure to test:mutation and mutation:badges

See merge request t3o/ter!606