Add ARB: ARBITRUM (Ethereum Mainnet)

[albist]

• I understand that token listing is not required to use the ParaSwap Protocol.
• I understand that filing an issue does not guarantee addition to the ParaSwap Community token list.
• I understand that adding a token still requires an approval by the ParaSwap DAO to be whitelisted for ParaBoost.

Please provide the following information for your token.

Token infos by chain:

 [
    {
        "chainId": 1,
        "address": "0xb50721bcf8d664c30412cfbc6cf7a15145234ad1",
        "symbol": "ARB",
        "name": "ARBITRUM",
        "decimals": 18,
        "logoURI": "https://assets.coingecko.com/coins/images/16547/standard/photo_2023-03-29_21.47.00.jpeg?1696516109"
    },
]

List of supported chains: chains.json.

Link to the official homepage of token: https://arbitrum.foundation/

Link to CoinMarketCap or CoinGecko page of token: https://www.coingecko.com/en/coins/arbitrum