v1.4.0

What's Changed

• Add pre commit hook with trailing space removal, black and isort by @maurerle in #24
• remove python 3.7 from test pipeline by @maurerle in #26
• run isort and black by @maurerle in #27
• make it possible to change the output mode through cli by @maurerle in #32
• apply fix to reference full table name correctly in output by @maurerle in #33
• set right_cardinality for relationships with compound primary_keys by @maurerle in #34
• add proper spacing before key type when rendering svg with inkscape by @maurerle in #35
• Add mermaid ER diagram by @maurerle in #36
• Add possibility to retrieve information from multiple schemas at once by @maurerle in #37

Full Changelog: v1.3.8...v1.4.0