Upgrade Internet Identity dependencies

package.json

@@ -64,11 +64,11 @@
     "@angular/router": "15.2.5",
     "@angular/service-worker": "15.2.5",
     "@codewithdan/observable-store": "2.2.15",
-    "@dfinity/agent": "0.15.1",
+    "@dfinity/agent": "0.15.7",
-    "@dfinity/auth-client": "0.15.1",
+    "@dfinity/auth-client": "0.15.7",
-    "@dfinity/candid": "0.15.1",
+    "@dfinity/candid": "0.15.7",
-    "@dfinity/identity": "0.15.1",
+    "@dfinity/identity": "0.15.7",
-    "@dfinity/principal": "0.15.1",
+    "@dfinity/principal": "0.15.7",
     "@dinero.js/currencies": "2.0.0-alpha.8",
     "@nestjs/bull": "0.6.3",
     "@nestjs/common": "9.1.4",