Add cLA: CeloLaunch on Celo

[CeloLaunch]

• I understand that token listing is not required to use the SushiSwap Interface with a token.
• I understand that filing an issue or adding liquidity does not guarantee addition to the Sushi default token list.
• I will not ping the Discord about this listing request.

Please provide the following information for your token.

Network: Celo
Token Address (checkSum): 0x5927fd244E11dB1c7b1215619144d2aAbAc80a4F
Token Name (from contract): CeloLaunch
Token Decimals (from contract): 18
Token Symbol (from contract): cLA
SushiSwap V2 Pair Address of Token: 0xe7fde327d35ad6014d249acdea3b827a81bd9965

Link to sushiswap/assets PR: sushiswap/assets#338
Link to the official homepage of token: https://celolaunch.io/
Link to CoinMarketCap or CoinGecko page of token: https://coinmarketcap.com/currencies/celolaunch
Link to official Twitter account: https://twitter.com/celolaunch

[jiro-ono]

Added