fix(mail): correct indentation for mail.after_create do_action

scripts/test_suite/marathon_results.json

@@ -1,8 +1,8 @@
 {
-  "timestamp": "2026-08-17T07:17:53.788386",
-  "total_time": 6.71,
+  "timestamp": "2026-08-17T07:22:14.401718",
+  "total_time": 5.85,
   "total_scripts": 7,
-  "total_issues": 1109,
+  "total_issues": 1173,
   "passed": 1,
   "failed": 6,
   "skipped": 0,
@@ -12,23 +12,23 @@
       "description": "Frontend\u2194Backend API Contracts",
       "status": "FAIL",
       "exit_code": 246,
-      "elapsed": 0.31,
+      "elapsed": 0.22,
       "issues": 758
     },
     {
       "name": "trace_hooks",
       "description": "Hook Registrations vs Triggers",
       "status": "FAIL",
-      "exit_code": 1,
-      "elapsed": 0.05,
-      "issues": 0
+      "exit_code": 64,
+      "elapsed": 0.29,
+      "issues": 64
     },
     {
       "name": "trace_functions",
       "description": "Dead Functions (defined but never called)",
       "status": "FAIL",
       "exit_code": 3,
-      "elapsed": 2.6,
+      "elapsed": 2.47,
       "issues": 3
     },
     {
@@ -36,7 +36,7 @@
       "description": "Unused Store Actions/State",
       "status": "FAIL",
       "exit_code": 67,
-      "elapsed": 0.12,
+      "elapsed": 0.09,
       "issues": 323
     },
     {
@@ -44,7 +44,7 @@
       "description": "Contract Attribute Mismatches",
       "status": "PASS",
       "exit_code": 0,
-      "elapsed": 2.01,
+      "elapsed": 1.41,
       "issues": 0
     },
     {
@@ -52,7 +52,7 @@
       "description": "Plugin\u2192Manifest\u2192Frontend Verkabelung",
       "status": "FAIL",
       "exit_code": 24,
-      "elapsed": 0.14,
+      "elapsed": 0.11,
       "issues": 24
     },
     {
@@ -60,7 +60,7 @@
       "description": "Broken/Missing Imports",
       "status": "FAIL",
       "exit_code": 1,
-      "elapsed": 1.49,
+      "elapsed": 1.24,
       "issues": 1
     }
   ]