Search/Lists: Fix UI issues and appearance

The search bar sometimes had the scope bar added twice if a toolbar
was present (probably caused a refresh of the navigationTitle).

Rather than figuring out a hacky swiftUI solution to solve this,
add a check to enforce only one HostingViewController in the
scope bar.

Also migrate the inlinedList modifier to use safeAreaInsets from
native SwiftUI. Keep the introspected modifier for negative values.

Signed-off-by: kingbri <bdashore3@proton.me>

Ferrite/Views/ComponentViews/Library/BookmarksView.swift

@@ -51,7 +51,10 @@ struct BookmarksView: View {
             fetchPredicate()
         }
         .listStyle(.insetGrouped)
-        .inlinedList(inset: 15)
+        .safeAreaInset(edge: .top, spacing: 0) {
+            Spacer()
+                .frame(height: 15)
+        }
         .task {
             if debridManager.enabledDebrids.count > 0 {
                 let magnets = bookmarks.compactMap {

Ferrite/Views/ComponentViews/Plugin/Buttons/PluginCatalogButtonView.swift

@@ -8,6 +8,8 @@
 import SwiftUI
 
 struct PluginCatalogButtonView<PJ: PluginJson>: View {
+    @Environment(\.colorScheme) var colorScheme
+
     @EnvironmentObject var pluginManager: PluginManager
 
     let availablePlugin: PJ
@@ -58,7 +60,7 @@ struct PluginCatalogButtonView<PJ: PluginJson>: View {
             )
             .padding(.horizontal, 7)
             .padding(.vertical, 5)
-            .background(Color(uiColor: .tertiarySystemBackground))
+            .background(colorScheme == .light ? Color(uiColor: .secondarySystemBackground) : Color(uiColor: .tertiarySystemBackground))
             .clipShape(RoundedRectangle(cornerRadius: 10))
         }
         .buttonStyle(.borderless)

Ferrite/Views/ComponentViews/Plugin/PluginAggregateView.swift

@@ -71,7 +71,6 @@ struct PluginAggregateView<P: Plugin, PJ: PluginJson>: View {
                 }
             }
         }
-        .inlinedList(inset: 0)
         .listStyle(.insetGrouped)
         .onAppear {
             fetchPredicate()

Ferrite/Views/ContentView.swift

@@ -32,7 +32,10 @@ struct ContentView: View {
                 SearchResultsView(searchText: $searchText)
             }
             .listStyle(.insetGrouped)
-            .inlinedList(inset: 20)
+            .safeAreaInset(edge: .top, spacing: 0) {
+                Spacer()
+                    .frame(height: 20)
+            }
             .navigationTitle("Search")
             .overlay {
                 if

Ferrite/Views/RepresentableViews/ExpandedSearchable.swift

@@ -167,13 +167,17 @@ struct SearchBar<ScopeContent: View>: UIViewControllerRepresentable {
         searchController.searchBar.scopeButtonTitles = [""]
         (searchController.searchBar.value(forKey: "_scopeBar") as? UIView)?.isHidden = true
 
+        guard
+            let containerView = searchController.searchBar.value(forKey: "_scopeBarContainerView") as? UIView,
+            !containerView.subviews.contains(where: { String(describing: $0.classForCoder).contains("UIHostingView") })
+        else {
+            return
+        }
+
         let hostingController = UIHostingController(rootView: content)
         hostingController.view.translatesAutoresizingMaskIntoConstraints = false
         hostingController.view.backgroundColor = .clear
 
-        guard let containerView = searchController.searchBar.value(forKey: "_scopeBarContainerView") as? UIView else {
-            return
-        }
         containerView.addSubview(hostingController.view)
 
         NSLayoutConstraint.activate([