Enable per-token scaled FP4 grouped gemm on B200#356
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Summary: Adds templating to allow per-token FP4 grouped gemm kernel to run on GB200 as well as GB300. This is done in a purely static way so it has no impact on performance. The new GB200 functionality has similar perf to the standard global scale grouped gemm. Differential Revision: D106103018
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Summary: Adds templating to allow per-token FP4 grouped gemm kernel to run on GB200 as well as GB300. This is done in a purely static way so it has no impact on performance. The new GB200 functionality has similar perf to the standard global scale grouped gemm.
Differential Revision: D106103018