Kayaba Akihiko

feat: add Nim runtime to Function constructs

1

Added essential support for [Nim](https://nim-lang.org/) as another Custom Lambda runtime, pretty similar to `Rust` or `Go`. This first draft is to get feedback/comment - I would love to add/write documentation...

After the Grizzlython (with very raw sketch), it's time to implement well-designed UI. Checklist: - [x] Overall layout refactoring - [x] Revise `@walless/ui` package - [x] Login page - [x]...

E.g under [this line](https://github.com/cocrafts/walless/blob/5d907b40c550f5bcf267f37d70231556f924d6ce/packages/gui/components/Select/Dropdown.tsx#L4) `@walless/gui` depends on `@walless/icons`, this mean as direct library we always need to install `@walless/icons` whenever we use `@walless/gui`.. this is very inconvenient, lets decouple them.

Modal that appear when layout/dApps permission asked, e.g request for approval to install new layout/dApp to Walless.