Fix typos and spelling

contexts/dateContext.tsx

@@ -0,0 +1,25 @@
+import * as React from "react";
+import { useState } from "react";
+// TODO: import types
+
+const CalenderContext = React.createContext<any | null>(null);
+
+function CalenderContextProvider({
+  children,
+}: {
+  children: React.ReactNode;
+}): React.ReactElement | null {
+  const [today] = useState<Date>(new Date());
+
+  const dateProviderValues = {
+    today,
+  };
+
+  return (
+    <CalenderContext.Provider value={dateProviderValues}>
+      {children}
+    </CalenderContext.Provider>
+  );
+}
+
+export { CalenderContextProvider, CalenderContext };