Network names with a space are not being saved correctly

[ithinkido]

Describe the bug
Saving network names which include a space is not working when using webUI for grblHAL

To Reproduce

1. Select network mode - Access Point / Station
2. Select a network name which includes a space
3. Save changes
4. Reset board
5. Go back to setting page and check if name was correctly saved

Expected behavior
The name in this case is "FRITZ!box 7530".

Screenshots

ESP3D Firmware

• Version:3.0
• Web UI Version: https://github.com/luc-github/ESP3D-WEBUI/tree/3.0/dist/CNC/GRBLHal
• Wifi mode:[e.g. STA]
• No changes done to FW

Target Firmware

• Name: grblHAL
• Version : Lastest version pulled from here today - https://github.com/grblHAL/ESP32

Board used

• MCU: ESP32
• Flash size: 4M: 2M/2M

Browser used

• Name: Firefox
• Version 105.0.1 (64-bit)
• Operating system Windows 10

Additional context
When exporting the json config file it seems as though the name is correctly listed

{
    "id": "74",
    "label": "WiFi Station (STA) SSID",
    "value": "FRITZ!Box 7530"
   },

Looking at the reply for [ESP400] it seems like grblHAL may not be saving the name correctly.

[ESP400]
.....
.....
....
{
   "F": "WiFi/WiFi",
   "P": "74",
   "T": "S",
   "V": "FRITZ!Box\\",
   "H": "WiFi Station (STA) SSID",
   "S": "64"
  },
....
....

[terjeio]

Oops - I was not aware that the WebUI is escaping space characters. Will fix in the next commit.

[luc-github]

@terjeio the doc was not well formated to markdown so information was not really visible - sorry
I have just added the 3 spaces to make LF in conventions:
https://github.com/luc-github/ESP3D-WEBUI/blob/3.0/Memo/Commands.md

[terjeio]

@ithinkido Spaces is hostnames are not allowed according to RFC1123, I may add validation later. mDNS discovery breaks if present.
@luc-github options for enabling mDNS and SSDP is on the way up now.

[ithinkido]

The new fix allows me to use the network name with the space. Thanks