Individual document sharing with permissions (#5814)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: Tom Moor <tom@getoutline.com>

app/components/Sidebar/components/SharedContext.ts

@@ -0,0 +1,7 @@
+import * as React from "react";
+
+const SharedContext = React.createContext<boolean | undefined>(undefined);
+
+export const useSharedContext = () => React.useContext(SharedContext);
+
+export default SharedContext;