linting fixes

Signed-off-by: bidi <bidi@apidemia.com>

Author: bidi47

docs/book/v7/installation/doctrine-orm.md

@@ -51,7 +51,7 @@ $databases = [
 
 By default, the application uses the `mariadb` connection, as seen in the `config/autoload/local.php` file below.
 You can switch to the 'postgresql' connection by commenting `'params' => $databases['mariadb']` and uncommenting `'params' => $databases['postgresql']`.
- 
+
 ```php
 'doctrine'            => [
     'connection' => [
@@ -195,15 +195,15 @@ This basically creates the first records in the database.
 > For example, you can edit the user roles or the initial users.
 
 > **Important**
-> 
+>
 > Edit the names and passwords of the initial users to prevent unauthorized users from logging into your application.
 > Make sure to do so in these files:
-> 
+>
 > - `src/Core/src/App/Fixture/UserLoader.php`.
 > - `src/Core/src/App/Fixture/AdminLoader.php`.
 >
 > Check for these methods and change their default parameters:
-> 
+>
 > - `setIdentity`.
 > - `usePassword`.
 > - And optionally `setFirstName` and `setLastName`.

docs/book/v7/installation/test-the-installation.md

@@ -5,7 +5,6 @@ In this final step you will:
 - [Test the installation of your virtual host](#running-the-application).
 - [Optionally, run a PHP built-in server](#old-way-of-doing-things-using-php-built-in-server).
 
-
 > If you are getting server error 500, make sure to check the folder permissions covered in the [FAQ page](https://docs.dotkernel.org/api-documentation/v7/installation/faq/)
 
 ## Running the application

docs/book/v7/introduction/architecture-at-a-glance.md

@@ -38,7 +38,7 @@ You spend most development time here, implementing your API's features and busin
 ## Headless CMS Architecture
 
 Dotkernel API is built toward a Headless Platform architecture.
-Out of the box, it is a modular monolith that can be split into modules and microservices. 
+Out of the box, it is a modular monolith that can be split into modules and microservices.
 
 ```quote
 ┌──────────────────────────────────────────────────────────┐