bump compiler and fix contract error (#36)

Author: tsnewnami

contracts/token/erc721/abstract/ImmutableERC721Base.sol

@@ -120,12 +120,12 @@ abstract contract ImmutableERC721Base is
     }
 
     /// @dev Override of setApprovalForAll from {ERC721}, with added Allowlist approval validation
-    function setApprovalForAll(address operator, bool approved) public override(ImmutableERC721RoyaltyEnforced, ERC721) {
+    function setApprovalForAll(address operator, bool approved) public override(ImmutableERC721RoyaltyEnforced, ERC721, IERC721) {
         super.setApprovalForAll(operator, approved);
     }
 
     /// @dev Override of approve from {ERC721}, with added Allowlist approval validation
-    function approve(address to, uint256 tokenId) public override(ImmutableERC721RoyaltyEnforced, ERC721) {
+    function approve(address to, uint256 tokenId) public override(ImmutableERC721RoyaltyEnforced, ERC721, IERC721) {
         super.approve(to, tokenId);
     }
 

hardhat.config.ts

@@ -23,7 +23,7 @@ task("accounts", "Prints the list of accounts", async (taskArgs, hre) => {
 // Go to https://hardhat.org/config/ to learn more
 
 const config: HardhatUserConfig = {
-  solidity: "0.8.4",
+  solidity: "0.8.17",
   networks: {
     ropsten: {
       url: process.env.ROPSTEN_URL || "",

package-lock.json

@@ -1,7 +1,7 @@
 {
   "name": "@imtbl/zkevm-contracts",
   "description": "Immutable zkEVM Smart Contracts",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "files": [
     "contracts"
   ],