redner report handler: update context handling

- Replaced `env.services.user.context` with `user.context`.
- Added import for `user` from `@web/core/user`.

static/src/js/redner_report_action.esm.js

@@ -19,8 +19,8 @@
 
 /* Add a report handler to download redner reports.
  * Adapted from OCA's report_xlsx module:
- * https://github.com/OCA/reporting-engine/blob/16.0/report_xlsx/static/src/js/report/action_manager_report.esm.js
+ * https://github.com/OCA/reporting-engine/blob/18.0/report_xlsx/static/src/js/report/action_manager_report.esm.js
  */
 
 import {download} from "@web/core/network/download";
 import {registry} from "@web/core/registry";
@@ -23,7 +23,8 @@
  */
 
 import {download} from "@web/core/network/download";
 import {registry} from "@web/core/registry";
+import {user} from "@web/core/user";
 
 registry
     .category("ir.actions.report handlers")
@@ -43,9 +44,7 @@
                     url += `/${actionContext.active_ids.join(",")}`;
                 }
                 if (type === "redner") {
-                    const context = encodeURIComponent(
-                        JSON.stringify(env.services.user.context)
-                    );
+                    const context = encodeURIComponent(JSON.stringify(user.context));
                     url += `?context=${context}`;
                 }
             }
@@ -55,7 +54,7 @@
                     url: "/report/download",
                     data: {
                         data: JSON.stringify([url, action.report_type]),
-                        context: JSON.stringify(env.services.user.context),
+                        context: JSON.stringify(user.context),
                     },
                 });
             } finally {