Disable virtual channel 2 IR metadata

[xzhangxa]

Submit the patch per request in this JIRA issue: https://rsjira.intel.com/browse/DSO-18060. Check in the patch as it is now since it's tested on by others.

@ev-mp please add the script in JIRA issue or an updated one to the repo too, otherwise the /dev/video4 y8 won't work.

[ev-mp]

@xzhangxa , thank you for the patch. You're correct and we need to make the patch part of the master branch. Can you add this commit into the PR as well? Actually, there are two actions to perform:

• create a copy of the existing SerDes_D457.sh and add it to the git tree by the name of SerDes_D457_1.0.0.5.sh
• override the existing SerDes_D457.sh with the content of https://rsjira.intel.com/secure/attachment/79207/D457_SerDes_20211213_multistream_withMD_SHAI_V3_noVSx_yesVSu_EDR_PipeXYDouble_PipeZUnDouble_y8I.sh.
• In the header of the file add version notice:

  # D457_MAX9295A_MAX9296A_Intel.cpp
  # Version: 1.0.0.6
  # Compatible Driver Version: 1.0.1.0+
  # Compatible FW Version: 5.13.0.150+
  # The script shall be used for the following configuration: 
  # Depth (with Metadata)  +   RGB (with Metadata) + IR
  # Tracked on DSO-18060

[xzhangxa]

Sure, I'll rebase now.

Done.