update CHANGELOG.md

Author: dvlpr1996

CHANGELOG.md

@@ -2,9 +2,13 @@
 
 All notable changes to `dvlpr1996/php-string-helpers` will be documented in this file
 
-## 2.0.0 (2023-01-dd)
+## 2.0.0 (2023-01-18)
 
-- Change the implementation of package structure
+Change the implementation of package structure now user can use this library in 3 different ways
+
+- StrUtility usage as object
+- StrUtility usage as helper functions
+- StrUtility usage as static methods
 
 Add new methods : 
 
@@ -13,7 +17,6 @@ Add new methods :
 - StrUtility::after(string $string, string $search): string
 - StrUtility::before(string $string, string $search): string
 
-
 ## 1.0.0 (2022-12-18)
 
 Add new methods : 

tests/StrUtilityTest.php

@@ -4,7 +4,6 @@
 
 namespace PhpStringHelpers\Tests;
 
-use PhpParser\Node\Expr\BinaryOp\BooleanOr;
 use PHPUnit\Framework\TestCase;
 use PhpStringHelpers\exceptions\UrlIsNotValidException;
 use PhpStringHelpers\Facade\StrUtility as strHelpersTest;