Add try catch for stopping webserver

main.py

@@ -4,6 +4,7 @@ import socket
 import ubinascii
 from machine import Pin, I2C
 
+from mcp9808.mcp9808 import RESOLUTION_0_625_C
 import mcp9808.mcp9808 as mcp9808
 import sht4x.sht4x as sht4x
 import bmp390.bmp390 as bmp390
@@ -128,6 +129,7 @@ if devices.count(0x77) > 0:
 else:
     bmp390 = None
 
+try:
     while True:
         print('waiting for client')
         cl, addr = serverSocket.accept()
@@ -224,3 +226,5 @@ bmp390_time""" + attrs + with_fallback_to_str(time_bmp390, "NaN"))
         except OSError as e:
             cl.close()
             print('connection closed')
+except:
+    serverSocket.close()