correct some issues

tests/Events/tasks/Assign task to user.bru

@@ -17,8 +17,8 @@ body:json {
 }
 
 vars:pre-request {
-  id: 1
-  task_id: 3
+  id: 3
+  task_id: 2
 }
 
 settings {

tests/Events/tasks/Delete task.bru

@@ -11,7 +11,7 @@ delete {
 }
 
 vars:pre-request {
-  id: 
+  id: 1
 }
 
 settings {

tests/Events/tasks/create event task.bru

@@ -12,16 +12,26 @@ post {
 
 body:json {
   {
-    "event_id": 1,
-    "name": "test12",
-    "location": "blahhhhh",
-    "description": "blouuuuuuuuuuh",
-    "start": "2025-11-09 15:30:00",
-    "end": "2025-11-09 15:30:00",
-    "max_participants": 10
+    "event_id": "{{event_id}}",
+    "name": "{{name}}",
+    "location": "{{location}}",
+    "description": "{{description}}",
+    "start": "{{start}}",
+    "end": "{{end}}",
+    "max_participants": "{{max_participants}}"
   }
 }
 
+vars:pre-request {
+  event_id: 1
+  name: Organisation plage
+  location: la rochelle
+  description: il faut organiser la sortie
+  start: 2025-01-15T13:45
+  end: 2025-03-15T13:00
+  max_participants: 5
+}
+
 settings {
   encodeUrl: true
   timeout: 0