fix: include solhint config file in contracts templates (#929)

Author: vplasencia

packages/cli-template-contracts-foundry/package.json

@@ -38,7 +38,8 @@
         ".editorconfig",
         ".env.example",
         ".prettierignore",
-        ".prettierrc.json"
+        ".prettierrc.json",
+        ".solhint.json"
     ],
     "packageManager": "[email protected]"
 }

packages/cli-template-contracts-hardhat/package.json

@@ -16,7 +16,8 @@
         ".prettierrc.json",
         "hardhat.config.ts",
         "tsconfig.json",
-        "README.md"
+        "README.md",
+        ".solhint.json"
     ],
     "publishConfig": {
         "access": "public"