Add support for `better-sqlite3-multiple-ciphers` and `better-sqlite3`

[titanism]

Hi there! Great library - found this via knex/knex#360 (comment) - but unfortunately it doesn't support the Node libraries for sqlite3 with encryption. Is it possible this could be added?

Ref:

• https://github.com/m4heshd/better-sqlite3-multiple-ciphers
• https://github.com/WiseLibs/better-sqlite3

[titanism]

Related #146