refactor: fixed deposits module (#1201)

See: #1196

src/app/deposits/fixed-deposits/fixed-deposit-account-stepper/fixed-deposit-account-currency-step/fixed-deposit-account-currency-step.component.ts

@@ -22,6 +22,9 @@ export class FixedDepositAccountCurrencyStepComponent implements OnChanges {
   /** Currency Data */
   currencyData: any;
 
+  /**
+   * @param {FormBuilder} formBuilder Form Builder
+   */
   constructor(private formBuilder: FormBuilder) {
     this.createFixedDepositAccountCurrencyForm();
   }
@@ -36,6 +39,9 @@ export class FixedDepositAccountCurrencyStepComponent implements OnChanges {
     }
   }
 
+  /**
+   * Creates fd currency form.
+   */
   createFixedDepositAccountCurrencyForm() {
     this.fixedDepositAccountCurrencyForm = this.formBuilder.group({
       'currencyCode': [{ value: '', disabled: true}],

src/app/deposits/fixed-deposits/fixed-deposit-account-stepper/fixed-deposit-account-interest-rate-chart-step/fixed-deposit-account-interest-rate-chart-step.component.ts

@@ -36,6 +36,7 @@ export class FixedDepositAccountInterestRateChartStepComponent implements OnChan
   /** Expand Chart Slab Index used in the view */
   expandChartSlabIndex: number;
 
+  /** Interest Rate charts table reference */
   @ViewChild('chartsTable') chartsTableRef: MatTable<Element>;
 
   constructor() { }