Change passive voice to active voice

Author: ramsey

README.md

@@ -22,7 +22,7 @@ This package is compliant with [PSR-1][], [PSR-2][], [PSR-4][], and [PSR-7][]. I
 
 ## Requirements
 
-The following versions of PHP are supported.
+We support the following versions of PHP:
 
 * PHP 8.0
 * PHP 7.4