Synchronize library opening hour with website

[yujinkimmn]

Steps to Reproduce

1. Click hamburger menu icon (upper left)
2. Opening Hours category
3. Libraries

Problem

In some branch libraries, the opening hour in app and in website are not synchronized.
For example, here are the differences.

Mathematics & Informatics

• In website: Mon-Fri 8-24 / Sat-Sun 10-20
• In app: Mon-Fri 9-24

Mechanical Engineering

• In website: Mon-Fri 8-21
• In app: Mon-Thu 8-21, Fri 8-19

Medicine

• In website: Mon-Fri 8-21
• In app: Pickup of preordered books: Mon-Fri 9-20

Chemistry

• In website: Mon-Fri 8-21
• In app: Mon-Thu 8-21, Fri 8-19

(This image is for Mathematics & Informatics example)

Suggested Enhancement ✨

I think the informations on the website are correct version(Need someone's review about this. I'm not sure.)
Through this issue, I'd like to edit and synchronize these opening hours.

[tobiasjungmann]

Since these opening hours are fetched from the backend in the LocationImportAction, these times cannot be changed directly in the app, but only in the backend as far as I know. Otherwise, this synchronization is probably long overdue :D

[CommanderStorm]

I manually went through all German entries and updated all opening times.
Given the amount of time this took me this is not scalable or doable at all.
This system needs to be refactored/automated once v1 is down.
If someone wants to try this issue, this would be appreciated

[CommanderStorm]

Related #961