Form: corrected the @deprecated hint of PATTERN_ICASE, the constant is PatternInsensitive

Author: dg

src/Forms/Form.php

@@ -125,7 +125,7 @@ class Form extends Container implements Nette\HtmlStringable
 	/** @deprecated use Form::Pattern */
 	public const PATTERN = self::Pattern;
 
-	/** @deprecated use Form::PatternCI */
+	/** @deprecated use Form::PatternInsensitive */
 	public const PATTERN_ICASE = self::PatternInsensitive;
 
 	/** @deprecated use Form::Integer */