Modernise link warning dialog (#8243)

* add link warning dialog

* add copy for if sharing

* delete old modal

* get web working

src/components/dialogs/Context.tsx

@@ -17,6 +17,11 @@ type ControlsContext = {
   signinDialogControl: Control
   inAppBrowserConsentControl: StatefulControl<string>
   emailDialogControl: StatefulControl<Screen>
+  linkWarningDialogControl: StatefulControl<{
+    href: string
+    displayText: string
+    share?: boolean
+  }>
 }
 
 const ControlsContext = createContext<ControlsContext | null>(null)
@@ -36,6 +41,11 @@ export function Provider({children}: React.PropsWithChildren<{}>) {
   const signinDialogControl = Dialog.useDialogControl()
   const inAppBrowserConsentControl = useStatefulDialogControl<string>()
   const emailDialogControl = useStatefulDialogControl<Screen>()
+  const linkWarningDialogControl = useStatefulDialogControl<{
+    href: string
+    displayText: string
+    share?: boolean
+  }>()
 
   const ctx = useMemo<ControlsContext>(
     () => ({
@@ -43,12 +53,14 @@ export function Provider({children}: React.PropsWithChildren<{}>) {
       signinDialogControl,
       inAppBrowserConsentControl,
       emailDialogControl,
+      linkWarningDialogControl,
     }),
     [
       mutedWordsDialogControl,
       signinDialogControl,
       inAppBrowserConsentControl,
       emailDialogControl,
+      linkWarningDialogControl,
     ],
   )