[Typographer] Quotes between emphasis characters and link are rendered as normal quotes

[bhavin192]

1. What version of goldmark are you using? :
   Latest from master i.e. v1.1.31 or 3d78558
2. What version of Go are you using? :
   go version go1.14.2 linux/amd64
3. What operating system and processor architecture are you using? :
   Fedora 32 on amd64
4. What did you do? :

package main

import (
	"bytes"
	"fmt"

	"github.com/yuin/goldmark"
	"github.com/yuin/goldmark/extension"
)

func main() {
	md := goldmark.New(goldmark.WithExtensions(extension.Typographer))

	source := `*"[Some link here](https://geeksocket.in)" and more text here.*`
	var buf bytes.Buffer
	if err := md.Convert([]byte(source), &buf); err != nil {
		panic(err)
	}
	fmt.Println(buf.String())

	source2 := `**"[Another link](https://geeksocket.in)"**`
	var buf2 bytes.Buffer
	if err := md.Convert([]byte(source2), &buf2); err != nil {
		panic(err)
	}
	fmt.Println(buf2.String())
}

5. What did you expect to see? :
   The quotes in both cases to be “ and ”.
6. What did you see instead? :
   The quotes near * are " instead of “ and ”.

<p><em>&quot;<a href="https://geeksocket.in">Some link here</a>&rdquo; and more text here.</em></p>

<p><strong>&quot;<a href="https://geeksocket.in">Another link</a>&quot;</strong></p>

7. Did you confirm your output is different from CommonMark online demo or other official renderer correspond with an extension?:
   Yes, enabled Smart punctuation option.

[bhavin192]

Duplicate of #128
Closing, reason #39 (comment)