feat(overview): rework filter builder with editable chips and native date ranges

Editable filter chips, uniformly-sized value controls, working field-picker
search, and native date-range inputs with relative presets in place of the
vendored calendar — native inputs give year-jump, manual entry and keyboard
accessibility for free.

lib/mv_web/live/member_live/index/date_presets.ex

@@ -39,7 +39,7 @@ defmodule MvWeb.MemberLive.Index.DatePresets do
   Returns every preset key in display order (rolling windows first, then the
   period-to-date presets), for rendering the preset radio list.
   """
-  @spec all() :: [preset()]
+  @spec all() :: [preset(), ...]
   def all, do: @presets
 
   @doc """