[BUG] Tags in meals page are too random.

**Describe the bug**
Tags in meals page are too random. They need to be categorized as 
main meals, desserts, Egg-free, Vegan, Nut-free, Halal, vegetarian, gluten-free, soup, salad, meal accompanied

**To Reproduce**
Steps to reproduce the behavior:
1. Go to 'Meals' page
2. Click on 'Tags' button

**Expected behavior**
Tags should be useful categories.
