Update upstream

diff --git a/sources/ggml b/sources/ggml
index 79fb9f8f0f82ff9b95a13f046c1f00fd78d1cbe4..f560147416920d82a7a9b478c37d278eebef0b45 160000 (submodule)
--- a/sources/ggml
+++ b/sources/ggml
@@ -1 +1 @@
-Subproject commit 79fb9f8f0f82ff9b95a13f046c1f00fd78d1cbe4
+Subproject commit f560147416920d82a7a9b478c37d278eebef0b45

diff --git a/sources/libjjml-java b/sources/libjjml-java
index cf022257cedea2d1ea77170dfc2b3f6db6929133..777e97cc6454f1a1bbaca7060c428fb18a66bf17 160000 (submodule)
--- a/sources/libjjml-java
+++ b/sources/libjjml-java
@@ -1 +1 @@
-Subproject commit cf022257cedea2d1ea77170dfc2b3f6db6929133
+Subproject commit 777e97cc6454f1a1bbaca7060c428fb18a66bf17

diff --git a/sources/llama.cpp b/sources/llama.cpp
index 3afac202d86803a2e78ea3a0ecaa8416121fb063..b3378b9d845714ad2ff9912a07e6e3592fb6142e 160000 (submodule)
--- a/sources/llama.cpp
+++ b/sources/llama.cpp
@@ -1 +1 @@
-Subproject commit 3afac202d86803a2e78ea3a0ecaa8416121fb063
+Subproject commit b3378b9d845714ad2ff9912a07e6e3592fb6142e