feat: debian: Add Debian's new features in Release Notes

Since Debian now supports wifi, add it in Release Notes under the
"What's New" section.

Using internal :ref: would cause the link to lead to Yocto doc's wifi
page. So add an external link to the Debian page instead.

Signed-off-by: Suhaas Joshi <[email protected]>

Author: jsuhaas22

source/devices/AM62PX/linux/Release_Specific_Release_Notes.rst

@@ -54,6 +54,7 @@ What's new
   - Power Management: :ref:`I/O Only Plus DDR <pm_io_only_plus_ddr>` mode
   - TI Apps Launcher: New Wi-Fi and Terminal Demo - :ref:`TI Apps Launcher <TI-Apps-Launcher-User-Guide-label>`
   - Snagfactory Support - :ref:`Snagfactory Tool <Flash-via-Fastboot>`
+  - Support for M2 CC33xx cards on Debian - `How to Enable M.2-CC33x1 in Linux <https://software-dl.ti.com/processor-sdk-linux/esd/AM62PX/10_01_10_04_Debian/exports/docs/linux/How_to_Guides/Target/How_To_Enable_M2CC3301_in_linux.html>`__
 
 
 **Component version:**

source/devices/AM62X/linux/Release_Specific_Release_Notes.rst

@@ -50,6 +50,7 @@ What's new
   - RT Kernel : Real-Time Linux Interrupt Latency numbers here - :ref:`RT Interrupt Latencies <RT-linux-performance>`
   - TI Apps Launcher: New Wi-Fi and Terminal Demo - :ref:`TI Apps Launcher <TI-Apps-Launcher-User-Guide-label>`
   - Snagfactory Support - :ref:`Snagfactory Tool <Flash-via-Fastboot>`
+  - Support for M2 CC33xx cards on Debian - `How to Enable M.2-CC33x1 in Linux <https://software-dl.ti.com/processor-sdk-linux/esd/AM62X/10_01_10_04_Debian/exports/docs/linux/How_to_Guides/Target/How_To_Enable_M2CC3301_in_linux.html>`__
 
 
 **Component version:**