Refactor method name in DecodingTest

The method name reference in a dependency annotation has been updated in DecodingTest.php. This change will ensure that the method call within the annotation correctly matches the named method, allowing the test to execute as expected.

tests/Functional/DecodingTest.php

@@ -31,7 +31,7 @@ public static function theDecoderServiceIsAvailable(): void
 
     #[Test]
     #[DataProvider('getInputs')]
-    #[Depends('testTheDecoderServiceIsAvailable')]
+    #[Depends('theDecoderServiceIsAvailable')]
     public static function theDecoderCanDecodeInputs(string $data, string $expectedNormalizedValue): void
     {
         //Given