Revert "hugo: bump version to v0.136.0" NOT WORKING WITH RELEARN 4.6.1

This reverts commit 7b26de7.

Author: cagix

docker/install-hugo.sh

@@ -1,7 +1,7 @@
 #!/bin/sh
 
 ## Versions
-export HUGO="0.136.0"
+export HUGO="0.135.0"
 # set ARCH="amd64" or ARCH="arm64" externally
 export ARCH="${ARCH:-amd64}"  # if not set, use 'amd64' as default