Fix issues

Author: rawandahmad698

Recap/UseCases/Settings/Components/TabViews/GeneralSettingsView.swift

@@ -90,7 +90,7 @@ struct GeneralSettingsView<ViewModel: GeneralSettingsViewModelType>: View {
                         VStack(alignment: .leading, spacing: 12) {
                             CustomTextEditor(
                                 title: "Prompt Template",
-                                text: $viewModel.customPromptTemplate,
+                                text: viewModel.customPromptTemplate,
                                 placeholder: "Enter your custom prompt template here...",
                                 height: 120
                             )

Recap/UseCases/Settings/SettingsView.swift

@@ -153,6 +153,8 @@ struct SettingsView<GeneralViewModel: GeneralSettingsViewModelType>: View {
 
 // Just used for previews only!
 private final class PreviewGeneralSettingsViewModel: GeneralSettingsViewModelType {
+    var customPromptTemplate: Binding<String> = .constant("Hello")
+
     var showAPIKeyAlert: Bool = false
 
     var existingAPIKey: String? = nil

Recap/UseCases/Settings/ViewModels/General/GeneralSettingsViewModelType.swift

@@ -16,6 +16,7 @@ protocol GeneralSettingsViewModelType: ObservableObject {
     var showToast: Bool { get }
     var toastMessage: String { get }
     var activeWarnings: [WarningItem] { get }
+    var customPromptTemplate: Binding<String> { get }
     var showAPIKeyAlert: Bool { get }
     var existingAPIKey: String? { get }