feat(accounting): add view transactions component

Add view transactions component, ability to revert transaction and
viewing journal entry details.

Fixes #139

src/app/accounting/accounting.module.ts

@@ -6,6 +6,9 @@ import { CoreModule } from '../core/core.module';
 import { AccountingComponent } from './accounting.component';
 import { AccountingRoutingModule } from './accounting-routing.module';
 import { FrequentPostingsComponent } from './frequent-postings/frequent-postings.component';
+import { ViewTransactionComponent } from './view-transaction/view-transaction.component';
+import { RevertTransactionComponent } from './revert-transaction/revert-transaction.component';
+import { ViewJournalEntryComponent } from './view-journal-entry/view-journal-entry.component';
 
 @NgModule({
   imports: [
@@ -14,6 +17,16 @@ import { FrequentPostingsComponent } from './frequent-postings/frequent-postings
     ReactiveFormsModule,
     AccountingRoutingModule
   ],
-  declarations: [AccountingComponent, FrequentPostingsComponent]
+  declarations: [
+    AccountingComponent,
+    FrequentPostingsComponent,
+    ViewTransactionComponent,
+    RevertTransactionComponent,
+    ViewJournalEntryComponent
+  ],
+  entryComponents: [
+    RevertTransactionComponent,
+    ViewJournalEntryComponent
+  ]
 })
 export class AccountingModule { }