[BOOK-284] fix: remove unnecessary or risky code

Author: clxxrlove

src/Projects/BKPresentation/Sources/Common/Constant/AppStoreLinker.swift

@@ -1,20 +1,21 @@
 // Copyright © 2025 Booket. All rights reserved
 
+import BKCore
 import UIKit
 
 struct AppStoreLinker {
     private static let appID = "6747740414"
 
     static func openAppStore() {
         guard let url = URL(string: "itms-apps://itunes.apple.com/app/id\(appID)") else {
-            print("Invalid App Store URL")
+            Log.debug("Invalid App Store URL", logger: AppLogger.network)
             return
         }
 
         if UIApplication.shared.canOpenURL(url) {
             UIApplication.shared.open(url)
         } else {
-            print("Can't open App Store URL")
+            Log.debug("Can't open App Store URL", logger: AppLogger.network)
         }
     }
 }

src/Projects/BKPresentation/Sources/Common/Extension/UINavigationController+.swift

@@ -185,7 +185,7 @@ private extension UINavigationController {
 
     func makeHomeTitleView(_ text: String) -> UIView {
         let label = BKLabel()
-        let font = BKTextStyle.title1(weight: .bold).uiFont!
+        let font = BKTextStyle.title1(weight: .bold).uiFont ?? UIFont.systemFont(ofSize: 28, weight: .bold)
         let attr = NSMutableAttributedString(string: text, attributes: [
             .font: font,
             .foregroundColor: UIColor.bkContentColor(.brand)
@@ -204,7 +204,7 @@ private extension UINavigationController {
 
     func makeLeadingTitle(_ text: String) -> UIView {
         let label = BKLabel()
-        let font = BKTextStyle.heading1(weight: .bold).uiFont!
+        let font = BKTextStyle.heading1(weight: .bold).uiFont ?? UIFont.systemFont(ofSize: 22, weight: .bold)
         let attr = NSMutableAttributedString(string: text, attributes: [
             .font: font,
             .foregroundColor: UIColor.bkContentColor(.primary)
@@ -267,7 +267,7 @@ private extension UINavigationController {
 
         let backImage = BKImage.Icon.chevronLeft
             .withRenderingMode(.alwaysTemplate)
-            .imageWithOffset(x: -4, y: 2)!
+            .imageWithOffset(x: -4, y: 2) ?? BKImage.Icon.chevronLeft
             .withAlignmentRectInsets(
                 UIEdgeInsets(top: 0, left: -16, bottom: 0, right: 0)
             )

src/Projects/BKPresentation/Sources/MainFlow/Note/View/NoteViewController.swift

@@ -46,6 +46,7 @@ final class NoteViewController: BaseViewController<NoteView> {
     override func viewWillDisappear(_ animated: Bool) {
         super.viewWillDisappear(animated)
         self.tabBarController?.tabBar.isHidden = false
+        navigationController?.interactivePopGestureRecognizer?.isEnabled = true
     }
 
     override func bindAction() {

src/Projects/BKPresentation/Sources/MainFlow/Search/View/SearchView.swift

@@ -128,6 +128,8 @@ private extension SearchView {
         collectionView.backgroundColor = .bkBaseColor(.primary)
         collectionView.delegate = self
         collectionView.alwaysBounceVertical = false
+        collectionView.contentInset = .zero
+        collectionView.scrollIndicatorInsets = .zero
         collectionView.register(RecentKeywordCell.self, forCellWithReuseIdentifier: RecentKeywordCell.identifier)
         collectionView.register(SearchResultCell.self, forCellWithReuseIdentifier: SearchResultCell.identifier)
 
@@ -248,7 +250,9 @@ private extension SearchView {
         let layout = UICollectionViewFlowLayout()
         layout.scrollDirection = .vertical
         layout.minimumLineSpacing = .zero
+        layout.minimumInteritemSpacing = .zero
         layout.sectionInset = .zero
+        layout.estimatedItemSize = .zero // 정확한 사이즈 계산을 위해 추가
         return layout
     }
 

src/Projects/BKPresentation/Sources/MainFlow/Setting/ViewModel/SettingViewModel.swift

@@ -155,7 +155,7 @@ final class SettingViewModel: BaseViewModel {
             return appVersionUseCase.executeRecentVersion()
                 .map { Action.fetchLatestAppVersionSucceeded($0) }
                 .catch { error -> Just<Action> in
-                    print("Failed to fetch latest app version: \(error)")
+                    Log.debug("Failed to fetch latest app version: \(error)", logger: AppLogger.viewModel)
                     return Just(Action.fetchLatestAppVersionSucceeded(""))
                 }
                 .eraseToAnyPublisher()