Commit 7867f6d for stable-diffusion.cpp

commit 7867f6da4af741d4d9d5fbd6c7f1197dfb8c6e39
Author: leejet <leejet714@gmail.com>
Date:   Sat Oct 10 00:21:25 2026 +0800

    fix: bump RPC protocol patch version for rope apply op (#2115)

diff --git a/ggml b/ggml
index 66c1a28..d25b121 160000
--- a/ggml
+++ b/ggml
@@ -1 +1 @@
-Subproject commit 66c1a2876031613788054a394bafb08d2e9f42dc
+Subproject commit d25b121ce1d6ae0c7e62ad080460d9fc1e46dd93