Add delete inventory item endpoint and enhance breadcrumb template with save/delete buttons

routes.py

@@ -344,6 +344,23 @@ def update_inventory_item(id):
     except Exception as e:
         db.session.rollback()
         return jsonify({"success": False, "error": str(e)}), 400
+    
+@main.route("/api/inventory/<int:id>", methods=["DELETE"])
+def delete_inventory_item(id):
+    try:
+        item = db.session.query(Inventory).get(id)
+
+        if not item:
+            return jsonify({"success": False, "error": f"Item with ID {id} not found"}), 404
+        
+        db.session.delete(item)
+        db.session.commit()
+
+        return jsonify({"success": True}), 200
+    
+    except Exception as e:
+        db.session.rollback()
+        return jsonify({"success": False, "error": str(e)}), 400
 
 @main.route("/users")
 def list_users():