Update versions for module / agent / webassembly, set 2.0 as default version for ansible

Author: joelwurtz

defaults/main.yml

@@ -6,7 +6,7 @@ redirectionio_gpg_key_url: "{{ redirectionio_packages_url }}gpg.key"
 # Version management
 # This allow to choose a specific version for your infrastructure
 # Channel can be stable or beta, left empty to use legacy system
-redirectionio_nginx_module_channel: ""
+redirectionio_nginx_module_channel: "stable"
 # Main version of agent, this allow to upgrade safely your system without BC break with a new main version
 redirectionio_nginx_module_main_version: 2
 # Specific version for your agent, use * to use the latest available version