Fixed #106
Change variable name db to firestore and grammar fixes. It's one of starting pull requests of my open-source contributions consider this pull request. I am a daily viewer of Fireship for more than a year and now making a pull request for one of your open-source projects.
Fixed #106 Change variable name db to firestore and grammar fixes. It's one of starting pull requests of my open-source contributions consider this pull request. I am a daily viewer of Fireship for more than a year and now making a pull request for one of your open-source projects.