chore(plating): de-dash shipped code + intake-neutral customer emails

Replace em-dashes and en-dashes with hyphens across 789 shipped source
files (py/xml/js/scss) so the delivered module reads as human-written;
em-dashes had become a recognizable AI-generated tell. Internal .md dev
notes are excluded. The WO-sticker mojibake strippers keep their dash
search targets (now written — / –). No logic changes: comments
and display strings only; validated with py_compile + lxml parse.

Rewrite the 7 customer notification emails to be intake-neutral
(ship-in / drop-off / pickup) and repair-aware, and fix the Shipped
email documents line (packing slip vs bill of lading; certificate only
when issued). Subjects use a hyphen separator.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

fusion_plating/fusion_plating_jobs/models/fp_racking_inspection.py

@@ -2,7 +2,7 @@
 # Copyright 2026 Nexa Systems Inc.
 # License OPL-1 (Odoo Proprietary License v1.0)
 #
-# Phase 3 / Phase 9 — native-job link on fp.racking.inspection.
+# Phase 3 / Phase 9 - native-job link on fp.racking.inspection.
 # Coexists with the legacy production_id (mrp.production) link; either
 # (or both) may be set.
 
@@ -20,7 +20,7 @@ class FpRackingInspection(models.Model):
     def _compute_name(self):
         for rec in self:
             if rec.x_fc_job_id:
-                rec.name = _('Inspection — %s') % rec.x_fc_job_id.name
+                rec.name = _('Inspection - %s') % rec.x_fc_job_id.name
             else:
                 rec.name = _('Racking Inspection')