Fix tests

Author: TRowbotham

composer.json

@@ -15,7 +15,7 @@
         "ext-mbstring": "*",
         "brick/math": "^0.12 || ^0.13",
         "psr/log": "^3.0",
-        "rowbot/idna": "^0.2.0"
+        "rowbot/idna": "^0.3.0"
     },
     "require-dev": {
         "guzzlehttp/guzzle": "^7.0",

src/String/PercentEncoder.php

@@ -91,7 +91,6 @@ public function percentEncodeAfterEncoding(
             $encodeOutput = mb_convert_encoding($input, $encoder, 'utf-8');
             mb_substitute_character($substituteChar);
 
-            // @phpstan-ignore argument.type
             $chunks = preg_split('/&#x([[:xdigit:]]{2,6});/', $encodeOutput, -1, PREG_SPLIT_DELIM_CAPTURE);
 
             if ($chunks === false) {