Minor fixes

Models/Settings/AppSettings.cs

@@ -0,0 +1,9 @@
+namespace BasicDotnetTemplate.Models.Settings;
+
+public class AppSettings
+{
+#nullable enable
+    public Settings? Settings { get; set; }
+    public PrivateSettings? PrivateSettings { get; set; }
+#nullable disable
+}

Models/Settings/DatabaseConnection.cs

@@ -0,0 +1,10 @@
+namespace BasicDotnetTemplate.Models.Settings;
+
+public class DatabaseConnection
+{
+#nullable enable
+    public string? SqlServer { get; set; }
+    public string? Postgres { get; set; }
+    public string? Mongodb { get; set; }
+#nullable disable
+}

Models/Settings/PrivateSettings.cs

@@ -0,0 +1,8 @@
+namespace BasicDotnetTemplate.Models.Settings;
+
+public class PrivateSettings
+{
+#nullable enable
+    public DatabaseConnection? DatabaseConnection { get; set; }
+#nullable disable
+}