ENH: update max v speed for PolyLite PETG

1. Set max volumertic speed to 11.5 for PolyLite PETG

jira:STUDIO-3518

Signed-off-by: xun.zhang <xun.zhang@bambulab.com>
Change-Id: I5ee019d07124870893df9ab636851adc0f2a6425

resources/profiles/BBL.json

@@ -1,7 +1,7 @@
 {
     "name": "Bambulab",
     "url": "http://www.bambulab.com/Parameters/vendor/BBL.json",
-    "version": "01.07.00.27",
+    "version": "01.07.00.28",
     "force_update": "0",
     "description": "the initial version of BBL configurations",
     "machine_model_list": [

resources/profiles/BBL/filament/PolyLite PETG @BBL P1P.json

@@ -6,7 +6,7 @@
     "setting_id": "GFSG60_02",
     "instantiation": "true",
     "filament_max_volumetric_speed": [
-        "11"
+        "11.5"
     ],
     "hot_plate_temp": [
         "80"

resources/profiles/BBL/filament/PolyLite PETG @BBL X1C.json

@@ -6,7 +6,7 @@
     "setting_id": "GFSG60_00",
     "instantiation": "true",
     "filament_max_volumetric_speed": [
-        "11"
+        "11.5"
     ],
     "nozzle_temperature_range_high": [
         "270"