chore(deps): update dependency hardhat to v2.6.7 (#51)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

package-lock.json

@@ -27,7 +27,7 @@
                 "chai-ethers": "0.0.1",
                 "dotenv": "10.0.0",
                 "ethers": "5.5.1",
-                "hardhat": "2.6.6",
+                "hardhat": "2.6.7",
                 "hardhat-deploy": "0.9.4",
                 "mocha-skip-if": "0.0.3",
                 "prettier": "2.4.1",
@@ -1868,9 +1868,13 @@
             }
         },
         "node_modules/@solidity-parser/parser": {
-            "version": "0.11.1",
-            "integrity": "sha512-H8BSBoKE8EubJa0ONqecA2TviT3TnHeC4NpgnAHSUiuhZoQBfPB4L2P9bs8R6AoTW10Endvh3vc+fomVMIDIYQ==",
-            "dev": true
+            "version": "0.14.0",
+            "resolved": "https://registry.npmjs.org/@solidity-parser/parser/-/parser-0.14.0.tgz",
+            "integrity": "sha512-cX0JJRcmPtNUJpzD2K7FdA7qQsTOk1UZnFx2k7qAg9ZRvuaH5NBe5IEdBMXGlmf2+FmjhqbygJ26H8l2SV7aKQ==",
+            "dev": true,
+            "dependencies": {
+                "antlr4ts": "^0.5.0-alpha.4"
+            }
         },
         "node_modules/@szmarczak/http-timer": {
             "version": "1.1.2",
@@ -7177,9 +7181,9 @@
             }
         },
         "node_modules/hardhat": {
-            "version": "2.6.6",
-            "resolved": "https://registry.npmjs.org/hardhat/-/hardhat-2.6.6.tgz",
-            "integrity": "sha512-GneZAwvNxf3cNobYTmMSp2qGX/yJyUmHD/xjW+8zF2AgWkLS33CHmGn4aRFKqfjsk7BS7FU6jqMmmZhHHO3gUw==",
+            "version": "2.6.7",
+            "resolved": "https://registry.npmjs.org/hardhat/-/hardhat-2.6.7.tgz",
+            "integrity": "sha512-Mua01f6ZN1feQLktHSH2p5A5LCdA+Wf7+O2lJDH6wClvWPtI2eqKNNY2gxBwYXoQ28GZrT3K6mqQOZeRWAca6Q==",
             "dev": true,
             "dependencies": {
                 "@ethereumjs/block": "^3.4.0",
@@ -7189,7 +7193,7 @@
                 "@ethereumjs/vm": "^5.5.2",
                 "@ethersproject/abi": "^5.1.2",
                 "@sentry/node": "^5.18.1",
-                "@solidity-parser/parser": "^0.11.0",
+                "@solidity-parser/parser": "^0.14.0",
                 "@types/bn.js": "^5.1.0",
                 "@types/lru-cache": "^5.1.0",
                 "abort-controller": "^3.0.0",
@@ -14779,9 +14783,13 @@
             "dev": true
         },
         "@solidity-parser/parser": {
-            "version": "0.11.1",
-            "integrity": "sha512-H8BSBoKE8EubJa0ONqecA2TviT3TnHeC4NpgnAHSUiuhZoQBfPB4L2P9bs8R6AoTW10Endvh3vc+fomVMIDIYQ==",
-            "dev": true
+            "version": "0.14.0",
+            "resolved": "https://registry.npmjs.org/@solidity-parser/parser/-/parser-0.14.0.tgz",
+            "integrity": "sha512-cX0JJRcmPtNUJpzD2K7FdA7qQsTOk1UZnFx2k7qAg9ZRvuaH5NBe5IEdBMXGlmf2+FmjhqbygJ26H8l2SV7aKQ==",
+            "dev": true,
+            "requires": {
+                "antlr4ts": "^0.5.0-alpha.4"
+            }
         },
         "@szmarczak/http-timer": {
             "version": "1.1.2",
@@ -19114,9 +19122,9 @@
             }
         },
         "hardhat": {
-            "version": "2.6.6",
-            "resolved": "https://registry.npmjs.org/hardhat/-/hardhat-2.6.6.tgz",
-            "integrity": "sha512-GneZAwvNxf3cNobYTmMSp2qGX/yJyUmHD/xjW+8zF2AgWkLS33CHmGn4aRFKqfjsk7BS7FU6jqMmmZhHHO3gUw==",
+            "version": "2.6.7",
+            "resolved": "https://registry.npmjs.org/hardhat/-/hardhat-2.6.7.tgz",
+            "integrity": "sha512-Mua01f6ZN1feQLktHSH2p5A5LCdA+Wf7+O2lJDH6wClvWPtI2eqKNNY2gxBwYXoQ28GZrT3K6mqQOZeRWAca6Q==",
             "dev": true,
             "requires": {
                 "@ethereumjs/block": "^3.4.0",
@@ -19126,7 +19134,7 @@
                 "@ethereumjs/vm": "^5.5.2",
                 "@ethersproject/abi": "^5.1.2",
                 "@sentry/node": "^5.18.1",
-                "@solidity-parser/parser": "^0.11.0",
+                "@solidity-parser/parser": "^0.14.0",
                 "@types/bn.js": "^5.1.0",
                 "@types/lru-cache": "^5.1.0",
                 "abort-controller": "^3.0.0",

package.json

@@ -39,7 +39,7 @@
         "chai-ethers": "0.0.1",
         "dotenv": "10.0.0",
         "ethers": "5.5.1",
-        "hardhat": "2.6.6",
+        "hardhat": "2.6.7",
         "hardhat-deploy": "0.9.4",
         "mocha-skip-if": "0.0.3",
         "prettier": "2.4.1",