fix(expo): theme native iOS custom profile pages (#10272)

Author: juliusmarminge

.changeset/quiet-profile-custom-page-theme.md

@@ -0,0 +1,5 @@
+---
+"@clerk/expo-native-components": patch
+---
+
+Apply the Clerk theme to custom user-profile page backgrounds and navigation bars on iOS.

packages/expo-native-components/ios/ClerkNativeBridge.swift

@@ -1557,6 +1557,8 @@ private struct ClerkReactEmbeddedUserProfileCustomPage: View {
 }
 
 private struct ClerkReactUserProfileCustomPageContent: View {
+  @Environment(\.clerkTheme) private var theme
+
   let path: String
   let rows: [ClerkUserProfileCustomRowConfig]
   let state: ClerkUserProfileCustomPageState
@@ -1570,8 +1572,11 @@ private struct ClerkReactUserProfileCustomPageContent: View {
       }
     }
     .frame(maxWidth: .infinity, maxHeight: .infinity)
+    .background(theme.colors.muted)
     .navigationTitle(userProfileCustomPageLabel(for: path, rows: rows))
     .navigationBarTitleDisplayMode(.inline)
+    .preGlassSolidNavBar()
+    .background(theme.colors.background)
   }
 }