Fix some comments (#2983)

Signed-off-by: dockercui <dockercui@aliyun.com>

client/hooks.go

@@ -289,7 +289,7 @@ func parserRequestBodyFile(req *Request) error {
 	return nil
 }
 
-// parserResponseHeader will parse the response header and store it in the response
+// parserResponseCookie will parse the response header and store it in the response
 func parserResponseCookie(c *Client, resp *Response, req *Request) error {
 	var err error
 	resp.RawResponse.Header.VisitAllCookie(func(key, value []byte) {

middleware/earlydata/earlydata.go

@@ -12,7 +12,7 @@ const (
 	localsKeyAllowed contextKey = 0 // earlydata_allowed
 )
 
-// IsEarlyData returns true if the request is an early-data request
+// IsEarly returns true if the request is an early-data request
 func IsEarly(c fiber.Ctx) bool {
 	return c.Locals(localsKeyAllowed) != nil
 }

path.go

@@ -427,7 +427,7 @@ func findNextCharsetPosition(search string, charset []byte) int {
 	return nextPosition
 }
 
-// findNextCharsetPosition search the last char position from the charset
+// findLastCharsetPosition search the last char position from the charset
 func findLastCharsetPosition(search string, charset []byte) int {
 	lastPosition := -1
 	for _, char := range charset {