Dependency updates

[jhotadhari]

Hi,
currently there are several security vulnerabilities due to outdated dependencies.

Updated sequelize to 5.8.2
and sqlite3 to 4.0.6
see jhotadhari@22d55f9

For me that works well, but maybe didn't test all features.

I removed lib from .gitignore later, that’s why I am not requesting to pull my fork.

Thanks, really appreciate

[ohcibi]

In fact dependency bot already took care about sequelize in #3

[jhotadhari]

Just updated to latest docset-generator 0.3.0 via npm.
Works great.
No vulnerabilities.

Thanks!

Think we can close this issue?!