fix(configurator): wizard gap between "Add From" buttons + force view reload

Two small fixes on the direct-order wizard:

1. User reported the Process column from the previous commit didn't
   appear on the line list. Root cause: module view definitions
   only reload on -u, not on systemctl restart. The earlier ship
   bumped the version + ran -u, but the Process column inside the
   list view required a fresh view load. Re-running -u now resolves
   it (no code change needed for that field).

2. The "+ Add From Prior SO" and "+ Add From Quotes" buttons were
   rendering edge-to-edge because their container div used the
   default Bootstrap flow (margin-right: 0). Swapped the wrapping
   div class from `mb-2` to `mb-2 d-flex gap-2` so Bootstrap lays
   the two buttons side-by-side with a consistent 0.5rem gap.

fusion_plating_configurator → 19.0.13.3.0

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

fusion_plating/fusion_plating_configurator/__manifest__.py

@@ -5,7 +5,7 @@
 
 {
     'name': 'Fusion Plating — Configurator',
-    'version': '19.0.13.2.0',
+    'version': '19.0.13.3.0',
     'category': 'Manufacturing/Plating',
     'summary': 'Quotation configurator with part catalog, coating configs, and formula-based pricing engine.',
     'description': """

fusion_plating/fusion_plating_configurator/wizard/fp_direct_order_wizard_views.xml

@@ -77,7 +77,7 @@
 
                     <notebook>
                         <page string="Lines" name="lines">
-                            <div class="mb-2">
+                            <div class="mb-2 d-flex gap-2">
                                 <button name="action_add_from_prior_so"
                                         type="object"
                                         string="+ Add From Prior SO"