Add providers file, host-meta and host-meta.json (#11)

* Create /page/xmpp

* Fix inconsistent name for XMPP contacts

* Add link to /page/xmpp in index.html

* Requested changes in Pull Request

- Fix Wikipedia link
- Ari is not an owner of the service

* Requested changes in Pull Request

- Better wording for /page/xmpp link

* replace occurances of 'Matrix' with 'XMPP'

* Fix minor spelling mistake i noticed

* Fix minor spelling mistake here too

* add instructions on how to reset password

* fix update date

* remove unnecessary files

* add hydrogen as admin

* forgot to close tag

* ok maybe im not that good at writing html

* add xmpp compliance badge

* Add hydrogen's matrix id and replace "homeserver" with "server"

* Create placeholder

* Add files via upload

* Delete .well-known/placeholder

* Update xmpp-provider-v2.json

* Create host-meta.json

* Create host-meta

---------

Co-authored-by: Ari Archer <ari.web.xyz@gmail.com>

.well-known/host-meta

@@ -0,0 +1,10 @@
+<?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://xmpp.ari.lt/http-bind" />
+  <Link rel="urn:xmpp:alt-connections:websocket"
+        href="wss://xmpp.ari.lt/xmpp-websocket" />
+  ...
+</XRD>
+  

.well-known/host-meta.json

@@ -0,0 +1,12 @@
+{
+"links": [
+    {
+    "rel": "urn:xmpp:alt-connections:xbosh",
+    "href": "https://xmpp.ari.lt/http-bind"
+    },
+    {
+    "rel": "urn:xmpp:alt-connections:websocket",
+    "href": "wss://xmpp.ari.lt/xmpp-websocket"
+    }
+]
+}

.well-known/xmpp-provider-v2.json

@@ -0,0 +1,24 @@
+{
+	"website": {
+		"en": "https://ari.lt/page/xmpp"
+	},
+	"alternativeJids": [],
+	"busFactor": 1,
+	"organization": "private person",
+	"passwordReset": {
+		"en": "https://ari.lt/page/xmpp#registration"
+	},
+	"serverTesting": true,
+	"maximumHttpFileUploadTotalSize": 0,
+	"maximumHttpFileUploadStorageTime": 14,
+	"maximumMessageArchiveManagementStorageTime": 14,
+	"professionalHosting": false,
+	"freeOfCharge": true,
+	"legalNotice": {
+		"en": "https://ari.lt/page/xmpp#privacy"
+	},
+	"serverLocations": [
+		"de"
+	],
+	"since": "2024-02-14"
+}