[Mellanox] Update SDK/FW/SAI to 4.6.1020/2012.1020/SAIBuild2305.25.0.3#16096

Merged

liat-grozovik merged 4 commits intosonic-net:masterfrom

keboliu:master_update_sdk_fw_sai

Aug 15, 2023

Commits on Aug 10, 2023

[Mellanox] Update SDK/FW/SAI to 4.6.1018/2012.1018/SAIBuild2305.25.0.3
keboliu
committed

Commits on Aug 12, 2023

[Mellanox] Remove SX_SCEW debian package from Mellanox SDK build
keboliu
committed

Commits on Aug 14, 2023