API, made in NODEJs, with where it has with

The API contains the following features:

• Creating a task
• List of all tasks
• Update a task by id
• Remove a task by id
• Mark a task as complete by id

structure and properties of a task:

• id - Unique identifier of each task
• title - Title of the task
• description - Detailed description of the task
• completed_at - Data when a task was completed. The initial value is null
• created_at - Data when a task was created.
• updated_at - It is always changed to the date when a task was updated.

Routes:

• POST - /tasks

  Creates a task in the database, sending the fields title and description through the body of the request.

  When creating a task, the fields: `id`, `created_at`, `updated_at` and `completed_at` are filled in automatically, according to the orientation of the properties above.
  

• GET - /tasks

  It is possible to list all tasks saved in the database.

  It is also possible to perform a search, filtering tasks by `title` and `description`
  

• PUT - /tasks/:id

  It is possible to update a task by id.

  In the `body` of the request, it should only receive the `title` and/or `description` to be updated.
  
  If only the `title` is sent, it means that the `description` will not be updated and vice versa.
  
  Before carrying out the update, a validation is made if the `id` belongs to a task saved in the database.
  

• DELETE - /tasks/:id

  It is possible to remove a task by `id`.
  
  Before performing the removal, a validation must be made if the `id` belongs to a task saved in the database.
  

• PATCH - /tasks/:id/complete

  You can mark the task as complete or not. This means that if the task is complete, it should return to its "normal" state.
      
  Before the change, a validation is made if the 'id' belongs to a task saved in the database.