Introduced a new route and backend logic to allow users to delete their own food log entries. Updated the daily_log.html template to display delete buttons for each log entry, improving user control over their daily food logs.
Deleted routes and templates related to manual food item entry and barcode scanning, including add_food_item, add_food_item_manual, food_item, log_food, and related session-based selection routes. Updated navigation in base.html to remove links to these features and added links to overview, daily log, and dashboard. Simplified daily_log.html to format log amounts, and removed unused imports and forms from routes.py.
Introduces a new add_meal blueprint with routes and templates for scanning barcodes, adding new food items, and logging meals. Updates FoodItemForm and FoodLogForm validation, changes FoodLog.amount to float, and integrates the new workflow into the daily log UI. Refactors user routes and templates to support the new meal logging process.
