Update facade PHPDoc for PHPStan

When using the Facade and PHPStan :
```
❯ make phpstan
vendor/bin/sail bin phpstan analyse
Note: Using configuration file /var/www/html/phpstan.neon.
 990/990 [▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓] 100%

 ------ ------------------------------------------------------------------------------------
  Line   app/xxx.php
 ------ ------------------------------------------------------------------------------------
  28     Call to an undefined static method hisorange\BrowserDetect\Facade::browserName().
  28     Call to an undefined static method hisorange\BrowserDetect\Facade::platformName().
```

Author: potsky

src/Facade.php

@@ -22,12 +22,19 @@
  * @method static bool isLinux()
  * @method static bool isInApp()
  * @method static bool isBot()
- * @method static string mobileGrade()
- * @method static string deviceModel()
+ * @method static bool isIEVersion()
+ * @method static string browserEngine()
+ * @method static string browserName()
+ * @method static string browserVersion()
  * @method static string deviceFamily()
+ * @method static string deviceModel()
+ * @method static string deviceType()
+ * @method static string mobileGrade()
+ * @method static string platformName()
+ * @method static string platformVersion()
+ * @method static string userAgent()
  * @method static string|null platformFamily()
  * @method static string|null browserFamily()
- * @method static string browserEngine()
  * @method static int browserVersionMajor()
  * @method static int browserVersionMinor()
  * @method static int browserVersionPatch()