Add support for phyGATE-Tauri-L-iMX8MM

phyGATE-Tauri-L-iMX8MM is a Gateway based on the phycore-imx8mm SoM.
As a result, all the board code of the phycore-imx8mm is used.
Device tree synced with kernel v6.7.

Signed-off-by: Yannic Moog <y.moog@phytec.de>
Reviewed-by: Teresa Remmet <t.remmet@phytec.de>