Add codeclimate badges (#7)

Author: mhdcodes

README.md

@@ -2,6 +2,7 @@
 
 ![Tests](https://github.com/phpjuice/opencf/workflows/Tests/badge.svg?branch=main)
 [![Check Package](https://github.com/phpjuice/opencf/actions/workflows/cron.yml/badge.svg)](https://github.com/phpjuice/opencf/actions/workflows/cron.yml)
+[![Maintainability](https://api.codeclimate.com/v1/badges/60b1fac54adddd5a4e12/maintainability)](https://codeclimate.com/github/phpjuice/opencf/maintainability)
 [![Latest Stable Version](http://poser.pugx.org/phpjuice/opencf/v)](https://packagist.org/packages/phpjuice/opencf)
 [![Total Downloads](http://poser.pugx.org/phpjuice/opencf/downloads)](https://packagist.org/packages/phpjuice/opencf)
 [![License](http://poser.pugx.org/phpjuice/opencf/license)](https://packagist.org/packages/phpjuice/opencf)
@@ -27,7 +28,7 @@ composer require phpjuice/opencf
 OpenCF Package is designed to be very simple and straightforward to use. All you have to do is:
 
 1. Load a training set (dataset)
-3. Predict future ratings using a recommender. (Weighted Slopeone,Cosine, Weighted Cosine)
+2. Predict future ratings using a recommender. (Weighted Slopeone,Cosine, Weighted Cosine)
 
 ### Create Recommender Service
 
@@ -107,7 +108,7 @@ This should produce the following results when using `WeightedSlopeone` recommen
 you can easily run tests using composer
 
 ```bash
-$ composer test
+composer test
 ```
 
 ## Built With
@@ -145,6 +146,7 @@ license. Please see the [Licence](https://github.com/phpjuice/opencf/blob/main/L
 
 ![Tests](https://github.com/phpjuice/opencf/workflows/Tests/badge.svg?branch=main)
 [![Check Package](https://github.com/phpjuice/opencf/actions/workflows/cron.yml/badge.svg)](https://github.com/phpjuice/opencf/actions/workflows/cron.yml)
+[![Maintainability](https://api.codeclimate.com/v1/badges/60b1fac54adddd5a4e12/maintainability)](https://codeclimate.com/github/phpjuice/opencf/maintainability)
 [![Latest Stable Version](http://poser.pugx.org/phpjuice/opencf/v)](https://packagist.org/packages/phpjuice/opencf)
 [![Total Downloads](http://poser.pugx.org/phpjuice/opencf/downloads)](https://packagist.org/packages/phpjuice/opencf)
 [![License](http://poser.pugx.org/phpjuice/opencf/license)](https://packagist.org/packages/phpjuice/opencf)

docs/README.md

@@ -2,6 +2,7 @@
 
 ![Tests](https://github.com/phpjuice/opencf/workflows/Tests/badge.svg?branch=main)
 [![Check Package](https://github.com/phpjuice/opencf/actions/workflows/cron.yml/badge.svg)](https://github.com/phpjuice/opencf/actions/workflows/cron.yml)
+[![Maintainability](https://api.codeclimate.com/v1/badges/60b1fac54adddd5a4e12/maintainability)](https://codeclimate.com/github/phpjuice/opencf/maintainability)
 [![Latest Stable Version](http://poser.pugx.org/phpjuice/opencf/v)](https://packagist.org/packages/phpjuice/opencf)
 [![Total Downloads](http://poser.pugx.org/phpjuice/opencf/downloads)](https://packagist.org/packages/phpjuice/opencf)
 [![License](http://poser.pugx.org/phpjuice/opencf/license)](https://packagist.org/packages/phpjuice/opencf)
@@ -13,7 +14,7 @@ PHP implementation of the (Weighted Slopeone,Cosine, Weighted Cosine) rating-bas
 OpenCF Package is designed to be very simple and straightforward to use. All you have to do is:
 
 1. Load a training set (dataset)
-3. Predict future ratings using a recommender. (Weighted Slopeone,Cosine, Weighted Cosine)
+2. Predict future ratings using a recommender. (Weighted Slopeone,Cosine, Weighted Cosine)
 
 ### Create Recommender Service
 
@@ -71,6 +72,7 @@ This should produce the following results:
 
 ![Tests](https://github.com/phpjuice/opencf/workflows/Tests/badge.svg?branch=main)
 [![Check Package](https://github.com/phpjuice/opencf/actions/workflows/cron.yml/badge.svg)](https://github.com/phpjuice/opencf/actions/workflows/cron.yml)
+[![Maintainability](https://api.codeclimate.com/v1/badges/60b1fac54adddd5a4e12/maintainability)](https://codeclimate.com/github/phpjuice/opencf/maintainability)
 [![Latest Stable Version](http://poser.pugx.org/phpjuice/opencf/v)](https://packagist.org/packages/phpjuice/opencf)
 [![Total Downloads](http://poser.pugx.org/phpjuice/opencf/downloads)](https://packagist.org/packages/phpjuice/opencf)
 [![License](http://poser.pugx.org/phpjuice/opencf/license)](https://packagist.org/packages/phpjuice/opencf)

docs/changelog.md

@@ -1,4 +1,3 @@
 # Changelog
 
 All notable changes to `opencf` are documented on [GitHub](../changelog.md)
-

docs/questions-and-issues.md

@@ -3,4 +3,3 @@
 Find yourself stuck using the package? Found a bug? Do you have general questions or suggestions for improving the package? Feel free to [create an issue on GitHub](https://github.com/phpjuice/opencf/issues), we'll try to address it as soon as possible.
 
 If you discover any security related issues, please email us at <[email protected]> instead of using the issue tracker.
-

docs/requirements.md

@@ -1,6 +1,6 @@
 # Requirements
 
-## Requirements
+## PHP Requirements
 
 `phpjuice/opencf` Package requires PHP 7.4 or higher. If you are using an older version of php this package will not function correctly.