we don't need to show the method name as it will only
always show the es6 node core module of node an not
the actual method in our vue application.

also uses a b-table instead of b-rows because they are easy to rerender
after changes to the playlist entries array

New linter rules:
* curly
* block-spacing
* keyword-spacing

Also apply all autofixes introduced by these rules

Our linting config in package.json was:
```
    "extends": [
      "plugin:vue/essential",
      "eslint:recommended"
    ],
```

Now switching to "plugin:vue/recommended" and apply all auto-fixes

this is syntactically more correct.
also the linter does not complain anymore now :)