Fixing version

Author: rcastley

workshop/aws/ec2/templates/userdata.yaml

@@ -177,7 +177,7 @@ runcmd:
   - curl -S -OL https://github.com/derailed/k9s/releases/download/v0.26.7/k9s_Linux_x86_64.tar.gz
   - tar xfz k9s_Linux_x86_64.tar.gz -C /usr/local/bin/ k9s
   # Download Workshop
-  - export WSVERSION=4.36
+  - export WSVERSION=4.37
   - 'export WSARCHIVE=$([ "$WSVERSION" = "main" ] && echo "main" || echo "v$WSVERSION")'
   - curl -s -OL https://github.com/signalfx/observability-workshop/archive/$WSARCHIVE.zip
   - unzip -qq $WSARCHIVE.zip -d /home/ubuntu/