Add a rageshake button to the generic error view

src/FullScreenView.tsx

@@ -73,6 +73,7 @@ export function ErrorView({ error }: ErrorViewProps) {
           ? error.translatedMessage
           : error.message}
       </p>
+      <RageshakeButton description={`***Error View***: ${error.message}`} />
       {location.pathname === "/" ? (
         <Button
           size="lg"

src/settings/submit-rageshake.ts

@@ -54,7 +54,7 @@ export function useSubmitRageshake(): {
 
   // The value of the context is the whole tuple returned from setState,
   // so we just want the current state.
-  const [inspectorState] = useContext(InspectorContext);
+  const [inspectorState] = useContext(InspectorContext) ?? [];
 
   const [{ sending, sent, error }, setState] = useState<{
     sending: boolean;