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_quality/scripts/step6_verify.py

@@ -1,4 +1,4 @@
-# Step 6 — Lisa walks the QC checklist for a customer that requires QC.
+# Step 6 - Lisa walks the QC checklist for a customer that requires QC.
 # Test:
 #   A) Customer requires QC but no template configured → spawn fails gracefully?
 #   B) Customer requires QC + template configured → check auto-spawns on confirm
@@ -21,7 +21,7 @@ if not default_tpl:
         'name': 'Default QC Template (E2E)',
         'active': True,
     })
-    TplLine.create({'template_id': default_tpl.id, 'sequence': 10, 'name': 'Visual inspection — appearance'})
+    TplLine.create({'template_id': default_tpl.id, 'sequence': 10, 'name': 'Visual inspection - appearance'})
     TplLine.create({'template_id': default_tpl.id, 'sequence': 20, 'name': 'Thickness measurement (Fischerscope)'})
     TplLine.create({'template_id': default_tpl.id, 'sequence': 30, 'name': 'Tape adhesion test'})
     print(f'[setup] Created default QC template: {default_tpl.name} ({len(default_tpl.line_ids)} lines)')
@@ -91,7 +91,7 @@ for s in job.step_ids.sorted('sequence'):
         s.button_finish()
 try:
     job.button_mark_done()
-    print(f'  ✓ Job done — state={job.state}')
+    print(f'  ✓ Job done - state={job.state}')
 except Exception as e:
     print(f'  ❌ Job mark_done blocked: {e}')