dhituval

Add user preference in settings to hide diet plan if not used

2

## Related Issue(s) Fixes #865 ## Summary This PR generalizes the original “hide Nutrition widget” request into a flexible system that allows users to toggle the visibility of any dashboard...

Fixes wger-project/flutter#721 ## Summary When adding a new ingredient to a meal or logging it to the diary, entering a decimal weight less than 1 (for example `0.5`) caused the...