Update "pdsinterop/solid-auth" to latest version.

Author: Potherca

solid/composer.json

@@ -29,11 +29,11 @@
         "easyrdf/easyrdf": "^1.1.1",
         "laminas/laminas-diactoros": "^2.8",
         "lcobucci/jwt": "^4.1",
-        "pdsinterop/flysystem-nextcloud":"^0.2",
+        "pdsinterop/flysystem-nextcloud": "^0.2",
         "pdsinterop/flysystem-rdf": "^0.5",
-        "pdsinterop/solid-auth": "^0.8.2",
+        "pdsinterop/solid-auth": "^0.9",
         "pdsinterop/solid-crud": "^0.6",
-        "psr/log" : "^1.1"
+        "psr/log": "^1.1"
     },
     "require-dev": {
         "doctrine/dbal": "*",