[ADD] fmcg_store: added button in knowledge for regular purchase flow

Author: dhrs-odoo

fitness/data/knowledge_article.xml

@@ -59,7 +59,7 @@
         <p style="margin-bottom: 0px;">
             Once confirmed, the quotation becomes a sales order. All quotations and sales orders are centralized in the <strong><font class="text-o-color-1">Sales</font></strong> app.
         </p>
-        <div style="display: flex; gap: 10px; margin-bottom: 20px 0 0 0;">
+        <div style="display: flex; gap: 10px; margin-bottom: 0;">
             <a class="btn btn-primary" href="/odoo?tour=sale_tour" title="">Sales Flow Tutorial</a>
             <a href="https://www.odoo.com/documentation/latest/applications/sales/sales.html" class="btn btn-primary">🎓 Sales</a>
         </div>

fmcg_store/data/knowledge_article.xml

@@ -28,6 +28,7 @@
             <li>Confirm the RFQ</li>
             <li>Validate the reception for all quantities at once.</li>
         </ul>
+        <a class="btn btn-primary mb-2" href="/odoo?tour=purchase_custom_tour" data-bs-original-title="" title="">Purchase Flow Tutorial</a>
         <h2><strong>Flow 2: Point of sale - Regular flow with Buy one get one free product</strong></h2>
         <p>For the Small Products, orders &amp; payments are made at the shop itself, and the customer picks up the products directly.</p>
         <br />