Upgrade solid-auth-client to 2.2.9.

Author: RubenVerborgh

package-lock.json

@@ -61,7 +61,7 @@
     "ip-range-check": "0.0.2",
     "is-ip": "^2.0.0",
     "li": "^1.0.1",
-    "mashlib": "^0.7.14",
+    "mashlib": "^0.7.15",
     "mime-types": "^2.1.11",
     "negotiator": "^0.6.0",
     "node-fetch": "^2.1.2",
@@ -72,7 +72,7 @@
     "rdflib": "^0.17.1",
     "recursive-readdir": "^2.1.0",
     "rimraf": "^2.5.0",
-    "solid-auth-client": "^2.2.8",
+    "solid-auth-client": "^2.2.9",
     "solid-namespace": "^0.1.0",
     "solid-permissions": "^0.6.0",
     "solid-ws": "^0.2.3",