update mantis mainnet addr (#504)

Author: cctdaniel

pages/price-feeds/contract-addresses/solana.mdx

@@ -16,6 +16,7 @@ The **Solana receiver program** is deployed at the following addresses:
 | Sonic Testnet   | <CopyAddress address={`rec5EKMGg6MxZYaMdyBfgwp4d5rB9T1VQH5pJv5LtFJ`} url="https://explorer.sonic.game/address/rec5EKMGg6MxZYaMdyBfgwp4d5rB9T1VQH5pJv5LtFJ?cluster=testnet" />                                                                                                     |
 | Sonic Devnet    | <CopyAddress address={`rec5EKMGg6MxZYaMdyBfgwp4d5rB9T1VQH5pJv5LtFJ`} url="https://explorer.sonic.game/address/rec5EKMGg6MxZYaMdyBfgwp4d5rB9T1VQH5pJv5LtFJ?cluster=devnet" />                                                                                                      |
 | Atlas Testnet   | <CopyAddress address={`rec5EKMGg6MxZYaMdyBfgwp4d5rB9T1VQH5pJv5LtFJ`} url="https://explorer.atlas.xyz/address/rec5EKMGg6MxZYaMdyBfgwp4d5rB9T1VQH5pJv5LtFJ" />                                                                                                                      |
+| Mantis Mainnet  | <CopyAddress address={`rec5EKMGg6MxZYaMdyBfgwp4d5rB9T1VQH5pJv5LtFJ`} url="https://explorer.solana.com/address/rec5EKMGg6MxZYaMdyBfgwp4d5rB9T1VQH5pJv5LtFJ?cluster=custom&customUrl=https%3A%2F%2Fmantis-rollup.composable-shared-artifacts.composablenodes.tech%2Frpc" />         |
 
 The **Price feed program** is deployed at the following addresses:
 
@@ -29,3 +30,4 @@ The **Price feed program** is deployed at the following addresses:
 | Sonic Testnet   | <CopyAddress address={`pythWSnswVUd12oZpeFP8e9CVaEqJg25g1Vtc2biRsT`} url="https://explorer.sonic.game/address/pythWSnswVUd12oZpeFP8e9CVaEqJg25g1Vtc2biRsT?cluster=testnet" />                                                                                                     |
 | Sonic Devnet    | <CopyAddress address={`pythWSnswVUd12oZpeFP8e9CVaEqJg25g1Vtc2biRsT`} url="https://explorer.sonic.game/address/pythWSnswVUd12oZpeFP8e9CVaEqJg25g1Vtc2biRsT?cluster=devnet" />                                                                                                      |
 | Atlas Testnet   | <CopyAddress address={`pythWSnswVUd12oZpeFP8e9CVaEqJg25g1Vtc2biRsT`} url="https://explorer.atlas.xyz/address/pythWSnswVUd12oZpeFP8e9CVaEqJg25g1Vtc2biRsT" />                                                                                                                      |
+| Mantis Mainnet  | <CopyAddress address={`pythWSnswVUd12oZpeFP8e9CVaEqJg25g1Vtc2biRsT`} url="https://explorer.solana.com/address/pythWSnswVUd12oZpeFP8e9CVaEqJg25g1Vtc2biRsT?cluster=custom&customUrl=https%3A%2F%2Fmantis-rollup.composable-shared-artifacts.composablenodes.tech%2Frpc" />         |