Enable generating arm64 linux bundles by default

Now linux arm64 pipeline is created to test those bundle and we are
planing to release the arm64 bundles along with crc arm64 release of
linux. This PR enables by default to create linux arm64 bundles same
as mac arm64 bundles.

Author: praveenkumar

tools.sh

@@ -31,7 +31,7 @@ case "${ARCH}" in
         yq_ARCH="arm64"
         SNC_GENERATE_MACOS_BUNDLE=${SNC_GENERATE_MACOS_BUNDLE:-1}
         SNC_GENERATE_WINDOWS_BUNDLE=${SNC_GENERATE_WINDOWS_BUNDLE:-0}
-        SNC_GENERATE_LINUX_BUNDLE=${SNC_GENERATE_LINUX_BUNDLE:-0}
+        SNC_GENERATE_LINUX_BUNDLE=${SNC_GENERATE_LINUX_BUNDLE:-1}
 	;;
     *)
         yq_ARCH=${ARCH}