build: Replace Codelyzer and TSLint with Angular ESLint

Migrate from the deprecated TSLint to Angluar ESLint. Also fix current
linting issues in the code, in particular:

- Use strict equals operators (=== and !==)
- Remove empty lifecycle methods (mostly ngOnInit)
- Output bindings including aliases should not be named as standard dom
  events (submit)
- Async pipe results should not be negated

src/app/loans/loans-view/loan-account-actions/make-repayment/make-repayment.component.ts

@@ -1,5 +1,5 @@
 /** Angular Imports */
-import { Component, OnInit, Input, OnDestroy } from '@angular/core';
+import { Component, OnInit, Input } from '@angular/core';
 import { UntypedFormGroup, UntypedFormBuilder, Validators, UntypedFormControl } from '@angular/forms';
 import { ActivatedRoute, Router } from '@angular/router';
 
@@ -17,7 +17,7 @@ import { Currency } from 'app/shared/models/general.model';
   templateUrl: './make-repayment.component.html',
   styleUrls: ['./make-repayment.component.scss']
 })
-export class MakeRepaymentComponent implements OnInit, OnDestroy {
+export class MakeRepaymentComponent implements OnInit {
 
   @Input() dataObject: any;
   /** Loan Id */
@@ -63,10 +63,6 @@ export class MakeRepaymentComponent implements OnInit, OnDestroy {
     }
   }
 
-  ngOnDestroy(): void {
-
-  }
-
   /**
    * Creates the create close form.
    */

src/app/loans/loans-view/loan-account-actions/prepay-loan/prepay-loan.component.ts

@@ -1,5 +1,5 @@
 /** Angular Imports */
-import { Component, OnInit, Input, OnDestroy } from '@angular/core';
+import { Component, OnInit, Input } from '@angular/core';
 import { UntypedFormGroup, UntypedFormBuilder, Validators, UntypedFormControl } from '@angular/forms';
 import { ActivatedRoute, Router } from '@angular/router';
 
@@ -18,7 +18,7 @@ import { Currency } from 'app/shared/models/general.model';
   templateUrl: './prepay-loan.component.html',
   styleUrls: ['./prepay-loan.component.scss']
 })
-export class PrepayLoanComponent implements OnInit, OnDestroy {
+export class PrepayLoanComponent implements OnInit {
 
   @Input() dataObject: any;
   /** Loan Id */
@@ -71,9 +71,6 @@ export class PrepayLoanComponent implements OnInit, OnDestroy {
     }
   }
 
-  ngOnDestroy(): void {
-  }
-
   /**
    * Creates the prepay loan form.
    */

src/app/loans/loans-view/loan-account-actions/view-guarantors/view-guarantors.component.html

@@ -161,7 +161,7 @@
                 <fa-icon icon="eye" class="m-r-10"></fa-icon>
               </button>
               <button mat-raised-button class="account-action-button" color="primary"
-                *ngIf="guarantor.status && guarantor.guarantorType.id == 3 && guarantor.id">
+                *ngIf="guarantor.status && guarantor.guarantorType.id === 3 && guarantor.id">
                 <fa-icon icon="edit" class="m-r-10"></fa-icon>
               </button>
               <span *ngIf="guarantor.status">