fix(reports): WO Margin PDF — t-field requires dot-notation on Odoo 19

The template used 't-field="step['rate']"' for monetary values pulled
from dict rows. Odoo 19's QWeb asserts t-field has at least one dot
(it's strictly for record.field_name lookups). Replaced six bare-dict
t-field usages with t-esc; the existing t-options widget=monetary +
display_currency still applies for currency formatting.

Verified by rendering report for WO-30019 — 1229-byte valid PDF, no
QWeb error.

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

fusion_plating/fusion_plating_jobs/__manifest__.py

@@ -3,7 +3,7 @@
 # License OPL-1 (Odoo Proprietary License v1.0)
 {
     'name': 'Fusion Plating — Native Jobs',
-    'version': '19.0.8.22.8',
+    'version': '19.0.8.22.9',
     'category': 'Manufacturing/Plating',
     'summary': 'Native plating job model — replaces mrp.production / mrp.workorder bridge.',
     'author': 'Nexa Systems Inc.',

fusion_plating/fusion_plating_jobs/report/report_fp_job_margin.xml

@@ -45,8 +45,8 @@
                                         <td><span t-esc="step['work_centre']"/></td>
                                         <td class="text-end"><span t-esc="step['duration_expected']"/></td>
                                         <td class="text-end"><span t-esc="step['duration_actual']"/></td>
-                                        <td class="text-end"><span t-field="step['rate']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td>
+                                        <td class="text-end"><span t-esc="step['rate']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td>
-                                        <td class="text-end"><span t-field="step['cost']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td>
+                                        <td class="text-end"><span t-esc="step['cost']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td>
                                     </tr>
                                 </t>
                                 <tr style="font-weight: bold; background: #f3f3f3;">
@@ -54,16 +54,16 @@
                                     <td></td>
                                     <td class="text-end"><span t-esc="row['total_minutes']"/></td>
                                     <td></td>
-                                    <td class="text-end"><span t-field="row['total_labour']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td>
+                                    <td class="text-end"><span t-esc="row['total_labour']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td>
                                 </tr>
                             </tbody>
                         </table>
 
                         <h3 style="margin-top: 1.5em;">Margin Summary</h3>
                         <table class="table table-sm" style="max-width: 400px;">
-                            <tr><th>Quoted Revenue</th><td class="text-end"><span t-field="row['quoted_revenue']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td></tr>
+                            <tr><th>Quoted Revenue</th><td class="text-end"><span t-esc="row['quoted_revenue']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td></tr>
-                            <tr><th>Actual Cost</th><td class="text-end"><span t-field="row['actual_cost']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td></tr>
+                            <tr><th>Actual Cost</th><td class="text-end"><span t-esc="row['actual_cost']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td></tr>
-                            <tr style="font-weight: bold;"><th>Margin</th><td class="text-end"><span t-field="row['margin']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td></tr>
+                            <tr style="font-weight: bold;"><th>Margin</th><td class="text-end"><span t-esc="row['margin']" t-options="{'widget': 'monetary', 'display_currency': row['job'].currency_id}"/></td></tr>
                             <tr><th>Margin %</th><td class="text-end"><span t-esc="round(row['margin_pct'], 1)"/>%</td></tr>
                         </table>
                     </div>