Allow CTRL F an address on the transaction list component

frontend/src/app/shared/pipes/cap-address-pipe/cap-address-pipe.ts

@@ -0,0 +1,12 @@
+import { Pipe, PipeTransform } from '@angular/core';
+
+@Pipe({ name: 'capAddress' })
+export class CapAddressPipe implements PipeTransform {
+  transform(str: string, cap: number, leftover: number) {
+    if (!str) { return; }
+    if (str.length <= cap) {
+      return str;
+    }
+    return str.slice(-Math.max(cap - str.length, leftover));
+  }
+}

frontend/src/app/shared/shared.module.ts

@@ -29,6 +29,7 @@ import { MempoolBlocksComponent } from '../components/mempool-blocks/mempool-blo
 import { BlockchainBlocksComponent } from '../components/blockchain-blocks/blockchain-blocks.component';
 import { AmountComponent } from '../components/amount/amount.component';
 import { RouterModule } from '@angular/router';
+import { CapAddressPipe } from './pipes/cap-address-pipe/cap-address-pipe';
 
 @NgModule({
   declarations: [
@@ -51,6 +52,7 @@ import { RouterModule } from '@angular/router';
     WuBytesPipe,
     CeilPipe,
     ShortenStringPipe,
+    CapAddressPipe,
     Decimal2HexPipe,
     FeeRoundingPipe,
     ColoredPriceDirective,
@@ -103,6 +105,7 @@ import { RouterModule } from '@angular/router';
     WuBytesPipe,
     CeilPipe,
     ShortenStringPipe,
+    CapAddressPipe,
     Decimal2HexPipe,
     FeeRoundingPipe,
     ColoredPriceDirective,