Update composer.json

conf/composer.json

@@ -0,0 +1,36 @@
+{
+    "name": "roundcube/roundcubemail",
+    "description": "The Roundcube Webmail suite",
+    "license": "GPL-3.0-or-later",
+    "repositories": [
+        {
+            "type": "composer",
+            "url": "https://plugins.roundcube.net"
+        }
+    ],
+    "require": {
+        "php": ">=7.3.0",
+        "pear/pear-core-minimal": "~1.10.1",
+        "pear/auth_sasl": "~1.1.0",
+        "pear/mail_mime": "~1.10.0",
+        "pear/net_smtp": "~1.10.0",
+        "pear/crypt_gpg": "~1.6.3",
+        "pear/net_sieve": "~1.4.5",
+        "roundcube/plugin-installer": "~0.3.1",
+        "roundcube/rtf-html-php": "~2.1",
+        "roundcube/carddav": "~5.1.0",
+        "masterminds/html5": "~2.7.0",
+        "bacon/bacon-qr-code": "^2.0.0",
+        "guzzlehttp/guzzle": "^7.3.0",
+        "kolab/net_ldap3": "~1.1.4",
+        "sblaisot/automatic_addressbook": "~v0.4.3"
+    },
+    "suggest": {
+        "bjeavons/zxcvbn-php": "^1.0 required for Zxcvbn password strength driver"
+    },
+    "config": {
+        "allow-plugins": {
+            "roundcube/plugin-installer": true
+        }
+    }
+}