.well-known entries are moved directly into Caddy

.well-known/host-meta

···
-<?xml version='1.0' encoding='utf-8'?>
-<XRD xmlns='http://docs.oasis-open.org/ns/xri/xrd-1.0'>
-  <Link rel="urn:xmpp:alt-connections:xbosh"
-        href="https://butwho.org:5443/bosh" />
-  <Link rel="urn:xmpp:alt-connections:websocket"
-        href="wss://butwho.org:5443/ws" />
-</XRD>

.well-known/host-meta.json

···
-{
-  "links": [
-    {
-      "rel": "urn:xmpp:alt-connections:xbosh",
-      "href": "https://butwho.org:5443/bosh"
-    },
-    {
-      "rel": "urn:xmpp:alt-connections:websocket",
-      "href": "wss://butwho.org:5443/ws"
-    }
-  ]
-}

.well-known/matrix/client

···
-{
-	"m.homeserver": { "base_url": "https://matrix.butwho.org" },
-	"org.matrix.msc3575.proxy": { "url": "https://syncv3.matrix.butwho.org" }
-}

.well-known/matrix/server

···
-{"m.server": "matrix.butwho.org:443"}