JDBCAdapter only support fixed table name

[饭]

Hi guys, when customer using this project. the table name are fixed.(casbin_rule) we need a way to support the configurable table name. I will submit PR whe I am available.

[casbin-bot]

@tangyang9464 @seriouszyx @elfisworking @fangzhengjin

[Eric Luo]

@doctormacky can you make a PR for this?

BTW, it's "adapter" instead of "adaptor" :)

[饭]

Will do when I am available.