v0.8.1

• Update Svelte peer dependency version lock to include Svelte 5

  This should have no impact on Svelte 3 or 4 users, but will allow folks to start trying out Svelte 5 if they so please. Any errors or issues should be reported as bugs in order to resolve them before Svelte 5 is offically released.

  Plugin versions v0.8.x will be the last to support Svelte 3 and Svelte 4 below v4.2.1