svelte@5.55.8

Patch Changes

• fix(print): handle svelte:body and fix keyframe percentage double-printing (#18234)

• fix: execute uninitialized derived even if it's destroyed (#18228)

• fix: use named symbols everywhere (#18238)

• fix: don't run teardown effects when deriveds are unfreezed (#18227)

• fix: unset context synchronously in run (#18236)