Added simple sqlite3 interface.

[crunchypi]

Created a branch with simple sqlite3 interface for consideration, mainly addressing this issue: https://github.com/CodingTrain/Live-Poll/issues/5.

Main features are (demonstrated in example file):

• create new poll table
• create poll with options
• increment poll option
• get all poll options
• get specific poll option

Note: sqlite3 has to be added with npm

[shiffman]

I'm interested in trying this! I'll get a little further with functionality and design and we can consider swapping out the back-end on a future stream if you want to keep this in sync with main!

[crunchypi]

Sure, it's fairly stand-alone as it is so it's not a problem!

[shiffman]

@all-contributors please add @crunchypi for code and ideas

[allcontributors[bot]]

@shiffman

I've put up a pull request to add @crunchypi! :tada: