bump: deepspeed to be 0.16

Author: Borda

requirements/fabric/strategies.txt

@@ -5,5 +5,5 @@
 
 # note: is a bug around 0.10 with `MPS_Accelerator must implement all abstract methods`
 #  shall be resolved by https://github.com/microsoft/DeepSpeed/issues/4372
-deepspeed >=0.14.1,<=0.15.0; platform_system != "Windows" and platform_system != "Darwin"  # strict
+deepspeed >=0.15.0,<0.17.0; platform_system != "Windows" and platform_system != "Darwin"  # strict
 bitsandbytes >=0.45.2,<0.47.0; platform_system != "Darwin"

requirements/pytorch/strategies.txt

@@ -3,4 +3,4 @@
 
 # note: is a bug around 0.10 with `MPS_Accelerator must implement all abstract methods`
 #  shall be resolved by https://github.com/microsoft/DeepSpeed/issues/4372
-deepspeed >=0.14.1,<=0.15.0; platform_system != "Windows" and platform_system != "Darwin"  # strict
+deepspeed >=0.15.0,<0.17.0; platform_system != "Windows" and platform_system != "Darwin"  # strict