feat: 100 times cache time for wrong path

lib/middleware/parameter.js

@@ -2,11 +2,15 @@ const he = require('he');
 const mercury_parser = require('@postlight/mercury-parser');
 const cheerio = require('cheerio');
 const got = require('@/utils/got');
+const config = require('@/config').value;
 
 module.exports = async (ctx, next) => {
     await next();
 
     if (!ctx.state.data && !ctx._matchedRoute) {
+        ctx.set({
+            'Cache-Control': `public, max-age=${config.cache.routeExpire * 100}`,
+        });
         throw Error('wrong path');
     }