Merge pull request #22 from sefatanam/19-replace-dexie-with-rxdb

breaking-change: completely remove dexie from project

Update README.md

Merge pull request #14 from sefatanam/3-user-should-be-able-to-make-p…

…rivate-playlist

chore(UI): user interactive issue fixed

Merge pull request #7 from sefatanam/3-user-should-be-able-to-make-pr…

…ivate-playlist

feat(indexDB): support indexDB to reduce redundant data fetch

refactor(auth-state): auth state change logic move to app initializer

Update README.md