Minor UI-fixes (IOS-157)

- NavigationBar
- ContentInset for TableView

Mastodon/Scene/SuggestionAccount/SuggestionAccountViewController.swift

@@ -28,11 +28,15 @@ class SuggestionAccountViewController: UIViewController, NeedsDependency {
         tableView.register(SuggestionAccountTableViewCell.self, forCellReuseIdentifier: SuggestionAccountTableViewCell.reuseIdentifier)
         // we're lazy, that's why we don't put the Footer in tableViewFooter
         tableView.register(SuggestionAccountTableViewFooter.self, forHeaderFooterViewReuseIdentifier: SuggestionAccountTableViewFooter.reuseIdentifier)
+        tableView.contentInset.top = 16
         return tableView
     }()
 
-    //TODO: Add "follow all"-footer-cell
     override func viewDidLoad() {
+
+        setupNavigationBarAppearance()
+        defer { setupNavigationBarBackgroundView() }
+
         super.viewDidLoad()
 
         title = L10n.Scene.SuggestionAccount.title
@@ -140,3 +144,5 @@ extension SuggestionAccountViewController: SuggestionAccountTableViewFooterDeleg
         // follow all of them
     }
 }
+
+extension SuggestionAccountViewController: OnboardingViewControllerAppearance { }

Mastodon/Scene/SuggestionAccount/TableView-Components/SuggestionAccountTableViewCell.swift

@@ -39,7 +39,7 @@ final class SuggestionAccountTableViewCell: UITableViewCell {
         bioMetaLabel.numberOfLines = 0
         bioMetaLabel.textAttributes = [
             .font: UIFontMetrics(forTextStyle: .body).scaledFont(for: .systemFont(ofSize: 15, weight: .regular)),
-            .foregroundColor: UIColor.secondaryLabel
+            .foregroundColor: UIColor.label
         ]
         bioMetaLabel.linkAttributes = [
             .font: UIFontMetrics(forTextStyle: .body).scaledFont(for: .systemFont(ofSize: 15, weight: .semibold)),