feat: FlashMintHyEthV3 (#187)

* flash mint hyeth v3

* DexAdapterV3 with BalancerV2 support

---------

Co-authored-by: Edward Kim <[email protected]>
Co-authored-by: christn <[email protected]>

Author: 3 people

contracts/exchangeIssuance/DEXAdapterV3.sol

@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity 0.6.10;
+
+interface IRsEthAdapter {
+    function depositRsETH(uint256 rsETHAmount, string memory referralId) external;
+    function getRSETHWithERC20(address asset, uint256 depositAmount, string memory referralId) external;
+    function getRSETHWithETH(string memory referralId) external payable;
+    function lrtDepositPool() external view returns (address);
+    function rsETH() external view returns (address);
+    function vault() external view returns (address);
+}

contracts/exchangeIssuance/FlashMintHyETHV3.sol

@@ -32,6 +32,8 @@ export const PRODUCTION_ADDRESSES = {
     pendleEzEth1226: "0xf7906F274c174A52d444175729E3fa98f9bde285",
     pendleEEth0926: "0x1c085195437738d73d75DC64bC5A3E098b7f93b1",
     pendleEEth1226: "0x6ee2b5E19ECBa773a352E5B21415Dc419A700d1d",
+    pendleAgEth1226: "0x7aa68E84bCD8d1B4C9e10B1e565DB993f68a3E09",
+    agEth: "0xe1B4d34E8754600962Cd944B535180Bd758E6c2e",
     ezEth: "0xbf5495Efe5DB9ce00f80364C8B423567e58d2110",
     weEth: "0xCd5fE23C85820F7B72D0926FC9b05b43E359b7ee",
     rsEth: "0xA1290d69c65A6Fe4DF752f95823fae25cB99e5A7",
@@ -83,6 +85,7 @@ export const PRODUCTION_ADDRESSES = {
         ezEth1226: "0xD8F12bCDE578c653014F27379a6114F67F0e445f",
         eEth0926: "0xC8eDd52D0502Aa8b4D5C77361D4B3D300e8fC81c",
         eEth1226: "0x7d372819240D14fB477f17b964f95F33BeB4c704",
+        agEth1226: "0x6010676Bc2534652aD1Ef5Fa8073DcF9AD7EBFBe",
       },
     },
     dexAdapterV2: "0x88858930B3F1946A5C41a5deD7B5335431d5dE8D",