Upload named-data constants in WebGPUGraph #6884

Job	Run time
test-arm / test-backend-linux (arm_vgf_fp, models) / linux-job	17m 4s
test-arm / test-backend-linux (arm_tosa_fp, operators) / linux-job	16m 58s
test-arm / test-backend-linux (arm_tosa_fp, models) / linux-job	16m 30s
test-arm / test-backend-linux (arm_vgf_fp, operators) / linux-job	17m 18s
test-arm / test-backend-macos	0s
test-arm / package-golden-artifacts	45s
	1h 8m 35s

Provide feedback