Upgrade to Angular 16

Merge `angular-update-16` into `dev` branch

src/app/savings/common-resolvers/transaction-datatable.resolver.ts

@@ -1,6 +1,6 @@
 // Angular Imports
 import { Injectable } from '@angular/core';
-import { Resolve, ActivatedRouteSnapshot } from '@angular/router';
+import { ActivatedRouteSnapshot } from '@angular/router';
 
 // rxjs Imports
 import { Observable } from 'rxjs';
@@ -9,7 +9,7 @@ import { Observable } from 'rxjs';
 import { SavingsService } from '../savings.service';
 
 @Injectable()
-export class TransactionDatatableResolver implements Resolve<Object> {
+export class TransactionDatatableResolver {
   /**
    *
    * @param {SavingsService} savingsService