Attributes support

Closes #25

See merge request !33

Resolve "FIX Readme"

See merge request !32

(cherry picked from commit df6b80d5)

8d42b51f Fix README

Co-authored-by: Silvio <git@silvioquadri.com.ar>

Avoid deprecations

Closes #23

See merge request !30

Attribute use

Closes #20

See merge request !29

Resolve "Use Property accessor for Table definition"

Closes #19

See merge request !28

Avoid depretiation

Closes #17

See merge request !26

Fix static analisys

Closes #22

See merge request !24

Force string.

Closes #16

See merge request !22

Resolve "Compatibilidad doctrine 3.2"

See merge request !21

Resolve "Symfony 6 - Compatibility"

Closes #15

See merge request !19

Fix static analysis

Upgrades para versión 8.1

Closes #14

See merge request !18

Corrección de prototipo

Closes #13

See merge request !17

Para funcionamiento de NumberFormat::class

- Dejo atrás dependencia de php 7.3
- Agrego doctrine/annotations