2.5.7-1

[ROCm/rccl commit: 3701130b3c]

projects/rccl/makefiles/version.mk

@@ -1,6 +1,6 @@
 ##### version
 NCCL_MAJOR   := 2
 NCCL_MINOR   := 5
-NCCL_PATCH   := 6
+NCCL_PATCH   := 7
 NCCL_SUFFIX  :=
-PKG_REVISION := 2
+PKG_REVISION := 1