feat: Kanban shows each order's artwork, filters quotes and searches orders and quotes

The customer's browser sends the small picture it already makes of each file
(at most 300 KB, WebP/JPEG/PNG read from the bytes, own uploads only); it goes
when the file's bytes go. Board cards, quote rows, the order panel and the
quote detail show it, with the layout drawing as a second view and as the
fallback for files without a picture.

Cotações gets a customer filter (e-mail, CNPJ, WhatsApp) and product, layout
and resolution-warning chips, with the page bar always shown. The board adds
Entrega, Retirada and stalled-order chips. The top search now covers orders in
any stage and unpaid quotes; CNPJ and phone match by digits only when nothing
but digits and punctuation was typed.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

.gitea/workflows/deploy.yml

@@ -73,7 +73,7 @@ jobs:
       # one a developer exercises on localhost.
       - name: API and workflow regressions
         run: |
-          for suite in smoke_test workflow_test security_test scanning_test payment_test quote_pagination_test print_file_test; do
+          for suite in smoke_test workflow_test security_test scanning_test payment_test quote_pagination_test kanban_test print_file_test; do
             echo "--- $suite"
             $COMPOSE exec -T \
               -e SITE_BASE_URL=http://site \