Gladius

Changed:
* Tailwind: Plugin `line-clamp` is included by default from Tailwind v3.3.
* Component: can be triggered now on custom event `_contentchange`.

Removed:
* Component: Removed need for `TextContentComponent`.

Added:
* Component: Added `TextContentComponent` for components that have text content in constructor.
* HTML5: H1, H2, H3, H4, P, BlockQuote, Figure, FigCaption, Strong, Em, Code.
* HTML5: Pre, Ol, Ul, Li, Table, THead, Tr, Th, Td, Img, Video, Source, Hr.
* HTML5: Button.
* DaisyUI: Hero, HeroContent.
* DaisyUI: Indicator, IndicatorItem.
* DaisyUI: Stack.
* DaisyUI: Toast, Alert.
* Examples: Layout.

Changed:
* Tailwind Plugins: forms, typography, aspect-ratio, line-clamp.
* DaisyUI: Button, support for text label in constructor.
* HTML5: Span is subclass of TextContentComponent.
* Component: `Component` go all features from `TextContentComponent`.

Removed:
* Examples: Artboard, Divider, Footer.

Added:
* Component: `add_class`, `remove_class`, `has_class` methods.
* DaisyUI: NavbarButton, Artboard, Divider, Footer, FooterTitle components.
* HTML5: A, Footer, Nav, Header.

Changed:
* Examples, rename `dui` to `d`.
* Rename `prop{s}` to `attr{s}` because of HTML convention.
* Rename attr `sf_id` to be `sf-id`.
* Renamed `EventRequest` to `Event`.
* Updated DaisyUI from `2.6.0` to `3.7.7`.
* DaisyUI: `Join` component adds default class `join-item` to its children.

Fixed:
* Component registration of ComponentLibrary's sub-classes.
* Read `event: Event` from HTTP headers, and pass to callback.

Added:
* HTML5 Components: Html, Head, Meta, Link, Title, Script, Body, Div, Span.
* Added example: hello_world_1.

Changed:
* Component uses `hx-target='[sf_id="ID"]'` instead of `hx-target="ID"`.
* Moved Html5 Components into independent module `html5`.

Fixed:
* Cyclic reference imports.
* Fixed examples: multi_page_0, hello_world_0.

Fixed:
* Text got custom event `_ontextchange`, so it can detect changes.

Added:
* Initial version based on aiohttp, uvloop, htmx, TailwindCSS, DaisyUI.