Make this app a PWA

[beerisgood]

Read and tick the following checkbox after you have created the issue or place an x inside the brackets ;)

• I have read the CONTRIBUTING.md and followed the provided tips

Is your feature request related to a problem? Please describe.
Not a problem

Describe the solution you'd like
Provide the RSS site as PWA but would mean less work for own App and all main browser supports PWA.
Also it's more nicely on smartphone then the news site which isn't designed for mobile yet anyway.

Describe alternatives you've considered
Using News App but that's not wanted solution

Additional context
nextcloud/notes#306

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[Grotax]

Our frontend is currently re-created in vue.js that might bring us one step close to this.
I have to add though that I'm more the native app user, so I haven't had much contact with pwa

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.

[beerisgood]

comment to avoid getting closed from bot

[SMillerDev]

If you're not going to pick it up I doubt anyone else is.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.