feature:

封装useGlobal组件，存放全局变量；
新增search页面，修复搜索页无法分页的bug

pages/_app.js

@@ -7,16 +7,14 @@ import 'font-awesome/css/font-awesome.min.css'
 
 import BLOG from '@/blog.config'
 import dynamic from 'next/dynamic'
-import { LocaleProvider } from '@/lib/locale'
-import { ThemeProvider } from '@/lib/theme'
+import { GlobalContextProvider } from '@/lib/global'
 
 const Ackee = dynamic(() => import('@/components/Ackee'), { ssr: false })
 const Gtag = dynamic(() => import('@/components/Gtag'), { ssr: false })
 
 const MyApp = ({ Component, pageProps }) => {
   return (
-    <LocaleProvider>
-      <ThemeProvider>
+    <GlobalContextProvider>
         {BLOG.isProd && BLOG?.analytics?.provider === 'ackee' && (
           <Ackee
             ackeeServerUrl={BLOG.analytics.ackeeConfig.dataAckeeServer}
@@ -25,8 +23,7 @@ const MyApp = ({ Component, pageProps }) => {
         )}
         {BLOG.isProd && BLOG?.analytics?.provider === 'ga' && <Gtag />}
         <Component {...pageProps} />
-      </ThemeProvider>
-    </LocaleProvider>
+    </GlobalContextProvider>
   )
 }