Bump eslint from 6.8.0 to 7.0.0

Bumps [eslint](https://github.com/eslint/eslint) from 6.8.0 to 7.0.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md)
- [Commits](https://github.com/eslint/eslint/compare/v6.8.0...v7.0.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -25,7 +25,7 @@
         "browser-sync": "^2.26.7",
         "cssnano": "^4.1.10",
         "del": "^5.0.0",
-        "eslint": "^6.0.1",
+        "eslint": "^7.0.0",
         "eslint-config-oceanprotocol": "^1.3.0",
         "eslint-config-prettier": "^6.0.0",
         "eslint-plugin-prettier": "^3.1.0",