DSA Baseline (#2)

migrate GDN workloads, moe and gdn baselines from flashinfer-trace (#1)

fix gdn dt_bias dtype

fix gdn workload safetensor path

adjust workload safetensor path

update moe workload inputs

update gdn definitions

add competition workloads for gdn, moe, and dsa

Update DSA

Update DSA definitions

update git lfs

Setup the dataset structure

initial commit