refactor: reorganize import statements and clean up code

frontend/src/app/feature/game/blackjack/components/animated-number/animated-number.component.ts

@@ -1,12 +1,12 @@
 import {
+  AfterViewInit,
   ChangeDetectionStrategy,
   Component,
+  ElementRef,
   Input,
   OnChanges,
   SimpleChanges,
-  ElementRef,
   ViewChild,
-  AfterViewInit,
 } from '@angular/core';
 import { CommonModule, CurrencyPipe } from '@angular/common';
 import { CountUp } from 'countup.js';

frontend/src/app/feature/game/blackjack/components/game-info/game-info.component.ts

@@ -5,8 +5,8 @@ import {
   Input,
   OnChanges,
   Output,
-  SimpleChanges,
   signal,
+  SimpleChanges,
 } from '@angular/core';
 import { CommonModule, CurrencyPipe } from '@angular/common';
 import { FormGroup, ReactiveFormsModule } from '@angular/forms';

frontend/src/app/feature/game/blackjack/components/game-result/game-result.component.ts

@@ -1,4 +1,4 @@
-import { ChangeDetectionStrategy, Component, Input, Output, EventEmitter } from '@angular/core';
+import { ChangeDetectionStrategy, Component, EventEmitter, Input, Output } from '@angular/core';
 import { CommonModule, CurrencyPipe } from '@angular/common';
 import { animate, style, transition, trigger } from '@angular/animations';
 import { GameState } from '../../enum/gameState';

frontend/src/app/feature/game/blackjack/components/playing-card/playing-card.component.ts

@@ -1,9 +1,9 @@
 import {
+  AfterViewInit,
   ChangeDetectionStrategy,
   Component,
-  Input,
-  AfterViewInit,
   ElementRef,
+  Input,
   OnChanges,
   SimpleChanges,
 } from '@angular/core';