lists/pkglists: add reforis

This just installs reForis with all its available plugins.

lists/foris-utils.m4

@@ -9,3 +9,13 @@ local function foris_plugin(...)
 	end
 end
 
+local function reforis_plugin(...)
+	for _, plugin in pairs({...}) do
+		fplugin = "reforis-" .. plugin .. "-plugin"
+		Install(fplugin, { priority = 40 })
+		if for_l10n then
+			for_l10n(fplugin .. "-l10n-")
+		end
+	end
+end
+

lists/pkglists/reforis.lua.m4

+include(utils.m4)dnl
+include(foris-utils.m4)dnl
+_FEATURE_GUARD_
+
+Install("reforis", { priority = 40 })
+if for_l10n then
+	for_l10n("reforis-l10n-")
+end
+
+reforis_plugin("diagnostics", "openvpn")
+
+_END_FEATURE_GUARD_