feat(i18n): add i18n types, config, provider, context, and custom hook

src/hooks/useLanguage.ts

@@ -0,0 +1,9 @@
+import {
+  LangaugeContext,
+  type LangaugeContextModel,
+} from '@/contexts/LangaugeContext';
+import { useContext } from 'react';
+
+export const useLangauge = (): LangaugeContextModel => {
+  return useContext(LangaugeContext);
+};

src/hooks/useLocalStorage.ts

@@ -0,0 +1,17 @@
+import { useEffect, useState } from 'react';
+
+export const useLocalStorage = <T extends string>(
+  key: string,
+  defaultValue: T,
+): [T, (value: T) => void] => {
+  const localValueOrDefault: T = (localStorage.getItem(key) ??
+    defaultValue) as T;
+
+  const [localValue, setLocalValue] = useState<T>(localValueOrDefault);
+
+  useEffect(() => {
+    localStorage.setItem(key, localValue);
+  }, [localValue, key]);
+
+  return [localValue, setLocalValue];
+};