Navigation and General Shopping List

[frempongdev]

In this Milestone, I made the following additions ➕ ➕ 🟢

• Added Navigation to the application ↔️

  • Added navigation to app

• Added General Shopping List features to the application 🛒

  • Added General Shopping list model
  • Added General Shopping list controller
  • Added General Shopping list spec
  • Added General Shopping list links to nav and recipe show
  • Added General Shopping list to database
  • Added General Shopping list view template
  • Added style to General Shopping list view template

• Fixed Linter errors 🧰