[BuildBot] Linux GPU driver uplift to 20.39.17972 (#2600)

Author: bader

buildbot/dependency.conf

@@ -4,8 +4,8 @@ ocl_cpu_rt_ver=2020.11.8.0.27
 # https://github.com/intel/llvm/releases/download/2020-WW36/win-oclcpuexp-2020.11.8.0.27_rel.zip
 ocl_cpu_rt_ver_win=2020.11.8.0.27
 # Same GPU driver supports Level Zero and OpenCL:
-# https://github.com/intel/compute-runtime/releases/tag/20.37.17906
-ocl_gpu_rt_ver=20.37.17906
+# https://github.com/intel/compute-runtime/releases/tag/20.39.17972
+ocl_gpu_rt_ver=20.39.17972
 # Same GPU driver supports Level Zero and OpenCL:
 # https://downloadmirror.intel.com/29879/a08/igfx_win10_100.8778.zip
 ocl_gpu_rt_ver_win=27.20.100.8778
@@ -24,7 +24,7 @@ fpga_ver_win=20200811_000006
 [DRIVER VERSIONS]
 cpu_driver_lin=2020.11.8.0.27
 cpu_driver_win=2020.11.8.0.27
-gpu_driver_lin=20.37.17906
+gpu_driver_lin=20.39.17972
 gpu_driver_win=27.20.100.8778
 fpga_driver_lin=2020.11.8.0.27
 fpga_driver_win=2020.11.8.0.27