fix: pagination filter is incorrect when frontmatter key is number

Author: billyyyyy3320

src/node/util.ts

@@ -137,9 +137,9 @@ const value = id;
 return keys.some(key => {
   const _value = page.frontmatter[key]
   if (Array.isArray(_value)) {
-    return _value.some(i => i === value)
+    return _value.some(i => i == value)
   }
-  return _value === value
+  return _value == value
 })
     `
   );