fix: use tag to determine if to flatten or not an embedded anonymous …

…field (#85)

Configure the schema format if the email validator is set (#83)

This commit set the schema format to "email" if the email validator is
set on a field.

Co-authored-by: Mathieu Corbin <mathieu.corbin@qonto.com>

feat(spec): add SetSecuritySchemes to declare the securitySchemes in …

…the specification (#77)

feat(spec): add SetSecuritySchemes method (#77)

Add the SetSecuritySchemes method to the Generator type to
allows the configuration of the spec's security schemes.

Signed-off-by: Romain Beuque <556072+rbeuque74@users.noreply.github.com>
Co-authored-by: William Poussier <william.poussier@gmail.com>

fix: set default operation description if empty (#75)

closes #60