Describe the bug
Creating an instance of a Input form element (Hidden for example), there is no way for this to relate to the doctype of the document and render with or without closing slash

To Reproduce

Tag::setDocType(Tag::HTML5);
$hidden = new Hidden('test');
echo $hidden . PHP_EOL;

Tag::setDocType(Tag::XHTML5);
$hidden2 = new Hidden('test2');
echo $hidden2 . PHP_EOL;

Expected behavior
should output

<input type="hidden" id="test" name="test">
<input type="hidden" id="test2" name="test2" />

Actual behavior
outputs

<input type="hidden" id="test" name="test" />
<input type="hidden" id="test2" name="test2" />

Details

• Phalcon version: 5.9.3
• PHP Version: 8.4.8
• Operating System:
• Installation type: Ubuntu
• Zephir version (if any):
• Server: Nginx

Additional context
this used to work in older version of phalcon as the Tag::setDocType(Tag::HTML5) was used when rendering tags but the phalcon/Html/Helper/Input/AbstractInput.zep __toString method now hardcodes the closing slash...

it appears that the Tag.zep code still does this type of thing correctly

if self::documentType > self::HTML5 {
let code .= " />" . PHP_EOL;
} else {
let code .= ">" . PHP_EOL;
}

but the rendering of inputs is not using this anymore?

this was reported when validating generated output via https://validator.w3.org/