Services bindings now accept dev.plugin

Patch Changes

• #14347 673b09e Thanks @jamesopstad! - Update undici from 7.24.8 to 7.28.0

• #14269 5dfb788 Thanks @mattjohnsonpint! - Support dev.plugin on typed services bindings

  Wrangler only honored dev.plugin on unsafe.bindings entries, so users authoring a service binding via services[] could not wire it to a local Miniflare plugin during wrangler dev — they had to fall back to unsafe.bindings and accept a "directly supported by wrangler" warning. Typed services bindings now accept the same dev: { plugin, options? } shape, route the binding through Miniflare's external-plugin pathway in wrangler dev, and strip the field at deploy time. Validation rejects malformed dev shapes.