Update ci_build_global.sh

Author: thejudge156

ci_build_global.sh

@@ -6,7 +6,7 @@ export JDK_DEBUG_LEVEL=release
 
 if [ "$BUILD_IOS" != "1" ]; then
   sudo apt update
-  sudo apt -y install autoconf python unzip zip
+  sudo apt -y install autoconf python3 unzip zip
 
   if [[ -z "$NDK_USE_EXISTING" ]]; then
     wget -nc -nv -O android-ndk-$NDK_VERSION-linux-x86_64.zip "https://dl.google.com/android/repository/android-ndk-$NDK_VERSION-linux-x86_64.zip"