Fix config parsing

Fixed

• fix parsing enum values from configuration file. (#217)

validate configured rules and update help menu

Added

• added validation for configured rules. (#216)

Changed

• Change help menu value names. (#216)

added configuration file

Added

• added configuration file (.squawk.toml) to specify excluded rules. (#213)

silence empty stdin

Fixed

• incorrectly silenced stdin

silence empty stdin

Fixed

• silence stdin if it's empty (#210)

fix actions auth comment selection

Fixed

• duplicate messages being written when using GitHub Actions token authentication. (#209)

GitHub actions authentication

Added

• Support GitHub API authentication via GitHub Actions tokens.

update `adding-field-with-default` documentation

Changed

• differentiate between VOLATILE and non-VOLATILE defaults in adding-field-with-default documentation (#201)

PG13 parser

Fixed

• errors parsing PG12 and later query syntax by upgrading to PG13 parser (#174)
• parsing alter constraint statement (#173)

v0.8.1

Fixed

• copy pasta of rename-table into the ban-drop-column rule (#168)
• parsing an index without a name specified (#169)