Get value back from Open Prices

[teolemon]

### Get value back from Open Prices
- [ ] https://github.com/openfoodfacts/smooth-app/issues/5986
- [ ] https://github.com/openfoodfacts/smooth-app/issues/5988
- [ ] Replicate the 'Brand' view from the Open Prices mobile app () https://github.com/openfoodfacts/open-prices-frontend/blob/master/src/views/BrandDetail.vue
- [ ] Replicate the 'Stats' view from the Open Prices mobile app () https://github.com/openfoodfacts/open-prices-frontend/blob/master/src/views/Stats.vue
- [ ] https://github.com/openfoodfacts/smooth-app/issues/5210
- [ ] https://github.com/openfoodfacts/smooth-app/issues/5198

Part of

• Open Prices (tracker) #5072