sparkring lane: drop stale duplicated multimodal triad (kernel-config JSON leaked into --limit-mm-per-prompt after the earlier conflict fix)

recipes/mimo26-flash-mopd-4x-sparkring/recipe.toml

@@ -90,10 +90,6 @@ args = [
     # (this fork auto-falls back to weights for MiMo: "model does not support
     # --mm-encoder-tp-mode data"), per-prompt media limits, video kwargs,
     # pinned processor config.
-    "--decode-context-parallel-size", "1",
-    "--enable-prompt-tokens-details",
-    "--limit-mm-per-prompt", """
-'{"enable_cutedsl_warmup":false,"enable_flashinfer_autotune":false}'""",
     # Their qualified multimodal shape: full Omni + data-parallel encoder,
     # per-prompt media limits, video kwargs, pinned processor config.
     "--decode-context-parallel-size", "1",