Moved BaseUrl from appsettings.json to Database and fixed an issue in UI for setting base url based on a hack, rather than asking backend for it. (#644)

UI/Web/src/app/_models/config-data.ts

@@ -0,0 +1,10 @@
+/**
+ * This is for base url only. Not to be used my applicaiton, only loading and bootstrapping app
+ */
+export class ConfigData {
+    baseUrl: string = '/';
+
+    constructor(baseUrl: string) {
+        this.baseUrl = baseUrl;
+    }
+}