Rename Checkpoint-Formats page to Packing-Formats; add Complementary configs nav group - Checkpoint-Formats-and-Compatibility -> Packing-Formats-and-Compatibility (page file renamed; every inbound link retargeted and retitled). - Sidebar + Home: move Rotations/Smoothing/Norm Tuning and EoRA out of Quantization methods into a new Complementary configs group, with deep links to MSEConfig (mse=) and SmootherConfig in QuantizeConfig-Reference. These configs attach to multiple lifecycles rather than being methods.
Sync wiki with main through 81ea93f Cover GSQ RCO per-block bit allocation (#3449, #3455), HIPRTC/segment-sum GSQ perf (#3453, #3454), and Marlin CPU-offload post-init fix (#3452).
Sync wiki with main through c1976918
Add workflow SVGs and refresh documentation navigation and accuracy
Full documentation site: concepts, all quant methods, config reference, lifecycle, backends, internals