fix(docs): correct s3 create bucket flow example

src/main/java/io/kestra/plugin/aws/s3/CreateBucket.java

@@ -25,7 +25,7 @@
                 "accessKeyId: \"<access-key>\"",
                 "secretKeyId: \"<secret-key>\"",
                 "region: \"eu-central-1\"",
-                "name: \"my-bucket\""
+                "bucket: \"my-bucket\""
             }
         )
     }