chore(release): bump version

Signed-off-by: Elizabeth Danzberger <elizabeth@elzody.dev>

appinfo/info.xml

@@ -11,7 +11,7 @@
 	<description><![CDATA[This application can connect to a Collabora Online (or other) server (WOPI-like Client). Nextcloud is the WOPI Host. Please read the documentation to learn more about that.
 
 You can also edit your documents off-line with the Collabora Office app from the **[Android](https://play.google.com/store/apps/details?id=com.collabora.libreoffice)** and **[iOS](https://apps.apple.com/us/app/collabora-office/id1440482071)** store.]]></description>
-	<version>9.0.0-dev.0</version>
+	<version>9.0.0-beta.1</version>
 	<licence>agpl</licence>
 	<author>Collabora Productivity based on work of Frank Karlitschek, Victor Dubiniuk</author>
 	<types>

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "richdocuments",
-  "version": "9.0.0-dev.0",
+  "version": "9.0.0-beta.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "richdocuments",
-      "version": "9.0.0-dev.0",
+      "version": "9.0.0-beta.1",
       "license": "AGPL-3.0-or-later",
       "dependencies": {
         "@nextcloud/auth": "^2.5.2",

package.json

@@ -1,7 +1,7 @@
 {
   "name": "richdocuments",
   "description": "Collabora online integration",
-  "version": "9.0.0-dev.0",
+  "version": "9.0.0-beta.1",
   "authors": [
     {
       "name": "Julius Härtl",