fix: color in Light Mode, fix search result disappear when push new page

Mastodon/Generated/Assets.swift

@@ -44,6 +44,7 @@ internal enum Asset {
       internal static let mediaTypeIndicotor = ColorAsset(name: "Colors/Background/media.type.indicotor")
       internal static let navigationBar = ColorAsset(name: "Colors/Background/navigationBar")
       internal static let onboardingBackground = ColorAsset(name: "Colors/Background/onboarding.background")
+      internal static let searchResult = ColorAsset(name: "Colors/Background/searchResult")
       internal static let secondaryGroupedSystemBackground = ColorAsset(name: "Colors/Background/secondary.grouped.system.background")
       internal static let secondarySystemBackground = ColorAsset(name: "Colors/Background/secondary.system.background")
       internal static let systemBackground = ColorAsset(name: "Colors/Background/system.background")

Mastodon/Resources/Assets.xcassets/Colors/Background/searchResult.colorset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0xFE",
+          "green" : "0xFF",
+          "red" : "0xFE"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0x00",
+          "green" : "0x00",
+          "red" : "0x00"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Mastodon/Scene/Search/SearchViewController.swift

@@ -77,7 +77,7 @@ final class SearchViewController: UIViewController, NeedsDependency {
     // searching
     let searchingTableView: UITableView = {
         let tableView = UITableView()
-        tableView.backgroundColor = Asset.Colors.Background.systemGroupedBackground.color
+        tableView.backgroundColor = Asset.Colors.Background.searchResult.color
         tableView.rowHeight = UITableView.automaticDimension
         tableView.separatorStyle = .singleLine
         tableView.separatorInset = UIEdgeInsets(top: 0, left: 0, bottom: 0, right: 0)

Mastodon/Scene/Search/SearchViewModel.swift

@@ -106,11 +106,11 @@ final class SearchViewModel: NSObject {
             isSearching
         }
         .sink { [weak self] _, text, scope in
+            guard text.isEmpty else { return }
             guard let self = self else { return }
             guard let searchHistories = self.fetchSearchHistory() else { return }
             guard let dataSource = self.searchResultDiffableDataSource else { return }
             var snapshot = NSDiffableDataSourceSnapshot<SearchResultSection, SearchResultItem>()
-            if text.isEmpty {
             snapshot.appendSections([.mixed])
             
             searchHistories.forEach { searchHistory in
@@ -125,8 +125,8 @@ final class SearchViewModel: NSObject {
                     snapshot.appendItems([item], toSection: .mixed)
                 }
             }
-            }
             dataSource.apply(snapshot, animatingDifferences: false, completion: nil)
+            
         }
         .store(in: &disposeBag)