Settings.vue implementation for Firebase

[Rajan]

Has been implemented locally except for the pictures upload part.
Needs to be implemented in Firebase in the same way as menus are being fetched.
i.e. one row for every setting item. i.e. 5 rows.

[s-kris]

added fbase: ededf6a
Also, I think settings code isn't working properly with localhost/axios. @Rajan have a look at it. I'll fix fbase accordingly.

[Rajan]

@s-kris can you tell us what is breaking?

[s-kris]

Settings are not saved. I looked at sqllite db, settings table was empty.

[Rajan]

@s-kris They're saving fine for me. Can you delete your DB and restart the API server?

[Rajan]

With db888de we're able to control sq-logo, horiz-logo and tagline from settings. We should be able to do the same for firebase.

[Rajan]

Settings data isn't saving in the firebase, it seems.

[s-kris]

added: a911a08
no support for image upload yet.

[s-kris]

added firebase image uploader function 2c9f606
Vue developer should handle it from here