Added HTML folding-ranges.
Fixed HTMLFormatter::HTMLtoXML.
Added `TextDocument::toString` and `TextDocument::toUtf8String`.
Fixed incorrect check for emojis in Text.
Fixed potential crash due to CSS parsing issues in StyleSheetSpecification.
Added some *very basic* support for some *very basic* TextMate grammars, `$language.tmLanguage.json` files are now parsed and supported internally. Full support is not currently possible, and might never be. This is to facilitate converting grammars to ecode format.
Updated python linter and formatter to the latest ruff version.
Improved drastically UIBorderDrawable performance.
Added Event::OnItemValueChange event and ItemValueEvent.
Added i18n function to UIWidget.
Remamed Node::addMouseClickListener to Node::onClick.
Added UI_SCROLLABLE flag and UINode::isScrollable to indicate if the widget implements some scrolling function and now UIScrollView will check if it can scroll by checking if the widget over is scrollable or not.
UISceneNode now implements loadLayoutFromString with const char* to avoid unnecessary std::string allocations.
Several fixes in UIListBox and UIDropDownList.
ecode:
Continued working on UIBuildSettings screen and Project Build configuration.
