Refactor: TrishotSelectionView UI Hi-Fi 적용 및 뷰모델 수정

[m1nbol]

♻️ 리팩토링 설명

TrishotSelectionView의 UI에 Hi-Fi 디자인을 적용합니다.

🧹 리팩토링 작업 목록

• Hi-Fi 디자인 적용
• 뷰모델 로직 수정

🔗 참고 링크

No response

[coderabbitai]

A summary of the changes CodeRabbit can apply:

• Update TrishotSelectionView to a Hi‑Fi design by refactoring the view file to change layout/spacing/padding and corner radius; replace SF symbol radio with a custom animated radio indicator and state-driven color system; swap placeholder circles for actual icon assets with dynamic coloring; refine typography, empty state, button styles (use DefaultButtonStyle and NoHighlightButtonStyle), interaction animations, and opacity/disabled handling; and improve state management, add MARKed icon logic and helper functions for colors to match existing design-system patterns.

• Remove the TrishotSelectionView SwiftUI view file (HonestHouse/Sources/Presentation/Trishot/View/TrishotSelectionView.swift), deleting the entire view implementation and its preview.

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