Time is displayed in wrong order in Hebrew locale

## Prerequisites
- [x] I have searched open and closed issues for duplicates.

## Describe the bug
The time is displayed in wrong order (first minutes than hours) when using he_IL.UTF-8 locale

### To Reproduce
Steps to reproduce the behavior:
1. Set the locale to he_IL.UTF-8 and open the app
2. Click on "Add new event" button (clocks with "plus" symbol)

### Expected behavior
Time is showing correctly (14:27 and 15:27 respectively on the screenshot)

### Screenshots or screen recordings

## Platform Information
elementary OS Juno, installed using GNOME Boxes

- [x] I'm using the latest version from git that I've manually compiled
- [x] I'm using the latest released stable version

## Additional context
The issue is probably reproducible on any RTL locale (not only Hebrew), but unfortunately I don't speak any of that languages to check it

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