feat(ctb): temporarily restore semver

packages/contracts-bedrock/src/L1/L1CrossDomainMessenger.sol

@@ -4,7 +4,7 @@ pragma solidity 0.8.15;
 import { Predeploys } from "src/libraries/Predeploys.sol";
 import { OptimismPortal } from "src/L1/OptimismPortal.sol";
 import { CrossDomainMessenger } from "src/universal/CrossDomainMessenger.sol";
-import { ISemver } from "src/universal/ISemver.sol";
+import { Semver } from "src/universal/Semver.sol";
 import { Constants } from "src/libraries/Constants.sol";
 
 /// @custom:proxied

packages/contracts-bedrock/src/L1/L1ERC721Bridge.sol

@@ -4,7 +4,7 @@ pragma solidity 0.8.15;
 import { ERC721Bridge } from "src/universal/ERC721Bridge.sol";
 import { IERC721 } from "@openzeppelin/contracts/token/ERC721/IERC721.sol";
 import { L2ERC721Bridge } from "src/L2/L2ERC721Bridge.sol";
-import { ISemver } from "src/universal/ISemver.sol";
+import { Semver } from "src/universal/Semver.sol";
 import { Predeploys } from "src/libraries/Predeploys.sol";
 import { CrossDomainMessenger } from "src/universal/CrossDomainMessenger.sol";
 import { Constants } from "src/libraries/Constants.sol";

packages/contracts-bedrock/src/L1/L1StandardBridge.sol

@@ -3,7 +3,7 @@ pragma solidity 0.8.15;
 
 import { Predeploys } from "src/libraries/Predeploys.sol";
 import { StandardBridge } from "src/universal/StandardBridge.sol";
-import { ISemver } from "src/universal/ISemver.sol";
+import { Semver } from "src/universal/Semver.sol";
 import { CrossDomainMessenger } from "src/universal/CrossDomainMessenger.sol";
 import { Constants } from "src/libraries/Constants.sol";
 

packages/contracts-bedrock/src/L1/L2OutputOracle.sol

@@ -2,7 +2,7 @@
 pragma solidity 0.8.15;
 
 import { Initializable } from "@openzeppelin/contracts/proxy/utils/Initializable.sol";
-import { ISemver } from "src/universal/ISemver.sol";
+import { Semver } from "src/universal/Semver.sol";
 import { Types } from "src/libraries/Types.sol";
 import { Constants } from "src/libraries/Constants.sol";
 

packages/contracts-bedrock/src/L1/OptimismPortal.sol

@@ -11,7 +11,7 @@ import { Hashing } from "src/libraries/Hashing.sol";
 import { SecureMerkleTrie } from "src/libraries/trie/SecureMerkleTrie.sol";
 import { AddressAliasHelper } from "src/vendor/AddressAliasHelper.sol";
 import { ResourceMetering } from "src/L1/ResourceMetering.sol";
-import { ISemver } from "src/universal/ISemver.sol";
+import { Semver } from "src/universal/Semver.sol";
 import { Constants } from "src/libraries/Constants.sol";
 
 /// @custom:proxied

packages/contracts-bedrock/src/L1/SystemConfig.sol

@@ -2,7 +2,7 @@
 pragma solidity 0.8.15;
 
 import { OwnableUpgradeable } from "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
-import { ISemver } from "src/universal/ISemver.sol";
+import { Semver } from "src/universal/Semver.sol";
 import { ResourceMetering } from "src/L1/ResourceMetering.sol";
 import { Storage } from "src/libraries/Storage.sol";
 import { Constants } from "src/libraries/Constants.sol";

packages/contracts-bedrock/src/L2/L2ERC721Bridge.sol

@@ -6,7 +6,7 @@ import { ERC165Checker } from "@openzeppelin/contracts/utils/introspection/ERC16
 import { L1ERC721Bridge } from "src/L1/L1ERC721Bridge.sol";
 import { IOptimismMintableERC721 } from "src/universal/IOptimismMintableERC721.sol";
 import { CrossDomainMessenger } from "src/universal/CrossDomainMessenger.sol";
-import { ISemver } from "src/universal/ISemver.sol";
+import { Semver } from "src/universal/Semver.sol";
 import { Constants } from "src/libraries/Constants.sol";
 import { Predeploys } from "src/libraries/Predeploys.sol";
 

packages/contracts-bedrock/src/L2/L2StandardBridge.sol

@@ -3,7 +3,7 @@ pragma solidity 0.8.15;
 
 import { Predeploys } from "src/libraries/Predeploys.sol";
 import { StandardBridge } from "src/universal/StandardBridge.sol";
-import { ISemver } from "src/universal/ISemver.sol";
+import { Semver } from "src/universal/Semver.sol";
 import { OptimismMintableERC20 } from "src/universal/OptimismMintableERC20.sol";
 import { CrossDomainMessenger } from "src/universal/CrossDomainMessenger.sol";
 import { Constants } from "src/libraries/Constants.sol";

packages/contracts-bedrock/src/universal/Semver.sol

@@ -18,11 +18,7 @@ contract Semver {
     /// @param _major Version number (major).
     /// @param _minor Version number (minor).
     /// @param _patch Version number (patch).
-    constructor(
-        uint256 _major,
-        uint256 _minor,
-        uint256 _patch
-    ) {
+    constructor(uint256 _major, uint256 _minor, uint256 _patch) {
         MAJOR_VERSION = _major;
         MINOR_VERSION = _minor;
         PATCH_VERSION = _patch;
@@ -31,15 +27,14 @@ contract Semver {
     /// @notice Returns the full semver contract version.
     /// @return Semver contract version as a string.
     function version() public view returns (string memory) {
-        return
-            string(
-                abi.encodePacked(
-                    Strings.toString(MAJOR_VERSION),
-                    ".",
-                    Strings.toString(MINOR_VERSION),
-                    ".",
-                    Strings.toString(PATCH_VERSION)
-                )
-            );
+        return string(
+            abi.encodePacked(
+                Strings.toString(MAJOR_VERSION),
+                ".",
+                Strings.toString(MINOR_VERSION),
+                ".",
+                Strings.toString(PATCH_VERSION)
+            )
+        );
     }
 }