Add some similar non-ASCII punctuation characters

[SilverRainZ]

According to Inline markup recognition rules:

Inline markup start-strings must start a text block or be immediately preceded by

• whitespace,
• one of the ASCII characters - : / ' " < ( [ {
• or a similar non-ASCII punctuation character. [18]

Inline markup end-strings must end a text block or be immediately followed by

• whitespace,
• one of the ASCII characters - . , : ; ! ? \ / ' " ) ] } >
• or a similar non-ASCII punctuation character. [19]

I dont know how to get all "similar non-ASCII punctuation character", so I only add some Chinese punctuation.