feat: default to preserving meal when copying between days#233

TomAFrench wants to merge 2 commits intosimonoppowa:developsimonoppowa/OpenNutriTracker:developfrom

TomAFrench:tf/default-to-copy-to-same-mealTomAFrench/OpenNutriTracker:tf/default-to-copy-to-same-mealCopy head branch name to clipboard