ci: bump emsdk to 3.1.64

.gitlab/ci/emsdk.ps1

 $erroractionpreference = "stop"
 
 $prefix = "emsdk"
-$version = "3.1.58"
-$sha256sum = "B612123122A2747682F6E80091E973956E38C34CEA35C867CAA1BB740EC910B4"
+$version = "3.1.64"
+$sha256sum = "2A61FC9D271CAB441918B9495D1103C56B5062FD46C721E2D988A6DBBDF6CD01"
 $filename = "$prefix-$version"
 $tarball = "$filename.zip"
 

.gitlab/ci/emsdk.sh

@@ -3,10 +3,10 @@
 set -e
 
 readonly prefix="emsdk"
-readonly version="3.1.60"
+readonly version="3.1.64"
 
 shatool="sha256sum"
-sha256sum="a2c8ba8bf54bbd19d6b32f137f06566caa98356c319e60b4f11d97a079b2ecf2"
+sha256sum="2a61fc9d271cab441918b9495d1103c56b5062fd46c721e2d988a6dbbdf6cd01"
 readonly shatool
 readonly sha256sum