Switched server and client logging to built in logging system.

src/MultiShop/Client/wwwroot/appsettings.Development.json

@@ -0,0 +1,10 @@
+{
+    "Logging": {
+        "LogLevel": {
+            "Default": "Information",
+            "Microsoft": "Warning",
+            "Microsoft.Hosting.Lifetime": "Information",
+            "MultiShop": "Debug"
+        }
+    }
+}

src/MultiShop/Client/wwwroot/appsettings.json

@@ -0,0 +1,9 @@
+{
+    "Logging": {
+        "LogLevel": {
+            "Default": "Information",
+            "Microsoft": "Warning",
+            "Microsoft.Hosting.Lifetime": "Information"
+        }
+    }
+}

src/MultiShop/Client/wwwroot/index.html

@@ -20,7 +20,7 @@
                 </div>
             </div>
             <div class="my-1 text-muted">
-                Loading app...
+                Loading...
             </div>
         </div>
     </div>