Update Sanjin Coin token information

**Token Address**
e.g: https://www.vicscan.xyz/token/0x6d75541cd077098e649f2168ca14f5f94b833ce7

**Token Symbol**
e.g: NAS

**Token Name**
e.g: Sanjin Coin

**Token Logo**
0x6D75541Cd077098e649f2168ca14f5f94b833ce7.png


**Token Description**
A clear and concise description of the token.

**Website**
https://www.sangin.cam

**Social links**
e.g Github, telegram, twitter
