Upgrade solhint to 3.0 (#2223)

package-lock.json

@@ -4009,7 +4009,8 @@
     "acorn": {
       "version": "7.1.0",
       "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.1.0.tgz",
-      "integrity": "sha512-kL5CuoXA/dgxlBbVrflsflzQ3PAas7RYZB52NOm/6839iVYJgKMJ3cQJD+t2i5+qFa8h3MDpEOJiS64E8JLnSQ=="
+      "integrity": "sha512-kL5CuoXA/dgxlBbVrflsflzQ3PAas7RYZB52NOm/6839iVYJgKMJ3cQJD+t2i5+qFa8h3MDpEOJiS64E8JLnSQ==",
+      "dev": true
     },
     "acorn-jsx": {
       "version": "5.1.0",
@@ -8338,6 +8339,11 @@
             "negotiator": "0.6.2"
           }
         },
+        "acorn": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.1.0.tgz",
+          "integrity": "sha512-kL5CuoXA/dgxlBbVrflsflzQ3PAas7RYZB52NOm/6839iVYJgKMJ3cQJD+t2i5+qFa8h3MDpEOJiS64E8JLnSQ=="
+        },
         "acorn-jsx": {
           "version": "5.1.0",
           "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.1.0.tgz",
@@ -21152,6 +21158,7 @@
             "@webassemblyjs/helper-module-context": "1.8.5",
             "@webassemblyjs/wasm-edit": "1.8.5",
             "@webassemblyjs/wasm-parser": "1.8.5",
+            "acorn": "^6.2.1",
             "ajv": "^6.10.2",
             "ajv-keywords": "^3.4.1",
             "chrome-trace-event": "^1.0.2",
@@ -21172,6 +21179,11 @@
             "webpack-sources": "^1.4.1"
           },
           "dependencies": {
+            "acorn": {
+              "version": "6.4.0",
+              "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.0.tgz",
+              "integrity": "sha512-gac8OEcQ2Li1dxIEWGZzsp2BitJxwkwcOm0zHAJLcPJaVvm58FRnk6RkuLRpU1EujipU2ZFODv2P9DLMfnV8mw=="
+            },
             "cacache": {
               "version": "12.0.3",
               "resolved": "https://registry.npmjs.org/cacache/-/cacache-12.0.3.tgz",
@@ -33016,9 +33028,9 @@
       }
     },
     "solhint": {
-      "version": "3.0.0-rc.8",
-      "resolved": "https://registry.npmjs.org/solhint/-/solhint-3.0.0-rc.8.tgz",
-      "integrity": "sha512-FTS8Trg/C48ke+zIxAzbaFfCDzkVcwXHBNzCEKpe0S6GcCIfJs3p31tedcdRgkEWXRWs25pd1cFzBn6PNuUrZA==",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/solhint/-/solhint-3.0.0.tgz",
+      "integrity": "sha512-z6JBNrtWZ51g/tkuZGc0ywQVskRqIGjXppR4g30bjPgOrxSBWJp3qX2pcI9+FbSI3uu1RqqbZ89CeURkZUF+RA==",
       "dev": true,
       "requires": {
         "@solidity-parser/parser": "^0.6.0",

package.json

@@ -64,7 +64,7 @@
     "lodash.zip": "^4.2.0",
     "micromatch": "^4.0.2",
     "mocha": "^7.1.2",
-    "solhint": "^3.0.0-rc.8",
+    "solhint": "^3.0.0",
     "solidity-coverage": "github:rotcivegaf/solidity-coverage#5875f5b7bc74d447f3312c9c0e9fc7814b482477",
     "solidity-docgen": "^0.4.1"
   },