[Perf][Diffusion] Optimize HSDP startup via Rank-0 shared weight loading and accelerated LoRA delta computation (#7005)

Signed-off-by: samithuang <285365963@qq.com>

docs/mkdocs/hooks/search_index.py

@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: Apache-2.0
-# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM-Omni project
 """Reduce browser search-index memory for generated API reference pages."""
 
 from material.plugins.search.plugin import SearchIndex