try freezing cmake

Author: mikedh

build_dependencies/install_linux.sh

@@ -1,6 +1,8 @@
 # exit immediately on any failed step
 set -xe
 
+pip install cmake=3.31.6
+
 mkdir -p deps
 cd deps
 

build_dependencies/install_macos.sh

@@ -1,6 +1,6 @@
 # exit immediately on any failed step
 set -xe
-pip install cmake
+pip install cmake=3.31.6
 
 mkdir -p deps
 cd deps