refactor(core): parse headers by default

cheetah.ts

@@ -412,24 +412,24 @@ export class cheetah<
  let cookies: Record<string, string> = {}
  let body
 
- if (this.#validator && options) {
- /* Parse Headers ------------------------------------------------------------ */
+ let num = 0
 
- if (options.headers) {
- let num = 0
+ for (const [key, value] of request.headers) {
+ if (num === 50) {
+ break
+ }
 
- for (const [key, value] of request.headers) {
- if (num === 50) {
- break
- }
+ if (!headers[key.toLowerCase()]) {
+ headers[key.toLowerCase()] = value
+ }
 
- if (!headers[key.toLowerCase()]) {
- headers[key.toLowerCase()] = value
- }
+ num++
+ }
 
-  num++
-  }
+ if (this.#validator && options) {
+ /* Parse Headers ------------------------------------------------------------ */
 
+ if (options.headers) {
  const isValid =
  this.#validator.name === 'typebox' && this.#validator.check
  ? this.#validator.check(options.headers as TSchema, headers)