ENH: update smooth coef of dual nozzle machine

Jira: none

Signed-off-by: qing.zhang <qing.zhang@bambulab.com>
Change-Id: I910b369f7c24a350ee554b744e418954880240cd

resources/profiles/BBL.json

@@ -1,7 +1,7 @@
 {
     "name": "Bambulab",
     "url": "http://www.bambulab.com/Parameters/vendor/BBL.json",
-    "version": "02.00.00.10",
+    "version": "02.00.00.11",
     "force_update": "0",
     "description": "the initial version of BBL configurations",
     "machine_model_list": [

resources/profiles/BBL/process/fdm_process_dual_common.json

@@ -130,7 +130,7 @@
         "0",
         "0"
     ],
-    "smooth_coefficient": "2",
+    "smooth_coefficient": "4",
     "sparse_infill_acceleration": [
         "100%",
         "100%",