added wireguard submodule and snapper conf for boot

configured SSH key and wireguard

added libreofffice

removed prefixlength from wg_ips

updated wg-roadwarrior script

added ip forwarding to wireguard

moved inventory into private repo

.gitmodules

@@ -0,0 +1,6 @@
+[submodule "wg-roadwarrior"]
+	path = wg-roadwarrior
+	url = ssh://git@git.v-tr.org:2020/violet/wg-roadwarrior.git
+[submodule "private"]
+	path = private
+	url = ssh://git@git.v-tr.org:2020/violet/ansible-private.git