fix(protocol): resolve conflict (#17504)

Co-authored-by: Keszey Dániel <[email protected]>

packages/protocol/contracts/libs/LibBytes.sol

@@ -4,26 +4,20 @@ pragma solidity 0.8.24;
 library LibBytes {
     error INNER_ERROR(bytes innerError);
 
-    // Taken from:
-    // https://github.com/0xPolygonHermez/zkevm-contracts/blob/main/contracts/PolygonZkEVMBridge.sol#L835-L860
+    // Function body taken from:
+    // https://github.com/clober-dex/core/blob/main/contracts/utils/BoringERC20.sol#L17-L33
     /// @notice Function to convert returned data to string
-    /// returns 'NOT_VALID_ENCODING' as fallback value.
+    /// returns '' as fallback value.
     function toString(bytes memory _data) internal pure returns (string memory) {
         if (_data.length >= 64) {
             return abi.decode(_data, (string));
         } else if (_data.length == 32) {
-            // Since the strings on bytes32 are encoded left-right, check the first zero in the data
-            uint256 nonZeroBytes;
-            while (nonZeroBytes < 32 && _data[nonZeroBytes] != 0) {
-                ++nonZeroBytes;
+            uint8 i = 0;
+            while (i < 32 && _data[i] != 0) {
+                i++;
             }
-
-            // If the first one is 0, we do not handle the encoding
-            if (nonZeroBytes == 0) return "";
-
-            // Create a byte array with nonZeroBytes length
-            bytes memory bytesArray = new bytes(nonZeroBytes);
-            for (uint256 i; i < nonZeroBytes; ++i) {
+            bytes memory bytesArray = new bytes(i);
+            for (i = 0; i < 32 && _data[i] != 0; i++) {
                 bytesArray[i] = _data[i];
             }
             return string(bytesArray);