fix(reports): restore the original ENTECH box-sticker layout for fp.job + sale.order

The original mrp.production / mrp.workorder sticker (logo + WO# stack
on the left, big QR on the right, 7-row body with PO/Customer/Process/
Part Number/Due/Qty/Notes — the design ENTECH has been printing for
months) lives in fusion_plating_reports.report_fp_wo_sticker_inner.

The new fp.job sticker had been rebuilt from scratch with a different
look. This wires fp.job into the existing canonical template instead.

What changed:

- report_fp_wo_sticker_inner — every t-set now uses the
  "_var or fallback-from-_mo" pattern so callers can pre-resolve
  values; mrp.production/mrp.workorder callers still work via the
  fallback path.
- report_fp_wo_sticker_defaults — new shared template that initialises
  every overridable name to False so the inner's `or` chain doesn't
  NameError when an outer hasn't set it.
- report_fp_job_sticker_template — replaces the parallel layout with
  a t-call to report_fp_wo_sticker_inner, feeding it from fp.job
  fields (name, partner_id, qty, date_deadline, sale_order_id,
  sale_order_line_ids, recipe_id, part_catalog_id, coating_config_id).
- report_fp_so_sticker — new outer that iterates sale.order.order_line
  and emits one sticker per line that has a part_catalog_id. Bound to
  sale.order's print menu via action_report_fp_so_sticker.

Versions: reports 19.0.7.14.0 -> 19.0.7.15.0,
          jobs    19.0.5.0.0  -> 19.0.5.1.0.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

fusion_plating/fusion_plating_reports/__manifest__.py

@@ -3,7 +3,7 @@
 # License OPL-1 (Odoo Proprietary License v1.0)
 {
     'name': 'Fusion Plating — Reports',
-    'version': '19.0.7.14.0',
+    'version': '19.0.7.15.0',
     'category': 'Manufacturing/Plating',
     'summary': 'PDF reports for Fusion Plating: quote, SO, WO, packing, BoL, CoC, invoice, receipt, quality + compliance.',
     'depends': [