Bump eslint from 4.18.2 to 7.0.0 (#60)

* Bump eslint from 4.18.2 to 7.0.0

Bumps [eslint](https://github.com/eslint/eslint) from 4.18.2 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/v4.18.2...v7.0.0)

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

* Fix linting

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: Elliot Lee <github.public@intelliot.com>

packages/ripple-binary-codec/package.json

@@ -27,7 +27,7 @@
     "babel-loader": "^6.2.4",
     "babel-preset-es2015": "^6.6.0",
     "babel-register": "^6.8.0",
-    "eslint": "^4.18.2",
+    "eslint": "^7.0.0",
     "fs-extra": "^9.0.0",
     "intercept-stdout": "^0.1.2",
     "istanbul": "~0.4.3",
@@ -37,7 +37,7 @@
     "compile": "babel --optional runtime -d distrib/npm/ src/ && cp src/enums/definitions.json distrib/npm/enums",
     "prepublish": "npm test && npm run lint && npm run compile",
     "test": "istanbul test _mocha",
-    "lint": "if ! [ -f eslintrc ]; then curl -o eslintrc 'https://raw.githubusercontent.com/ripple/javascript-style-guide/es6/eslintrc'; echo 'parser: babel-eslint' >> eslintrc; fi; eslint -c eslintrc src/**/*.js test/*.js examples/*.js"
+    "lint": "if ! [ -f eslintrc ]; then curl -o eslintrc 'https://raw.githubusercontent.com/ripple/javascript-style-guide/es6/eslintrc'; echo 'parser: babel-eslint' >> eslintrc; fi; eslint -c eslintrc src/**/*.js test/*.js"
   },
   "repository": {
     "type": "git",

packages/ripple-binary-codec/test/utils.js

@@ -77,7 +77,7 @@ function assertEqualAmountJSON(actual, expected) {
   assert.equal(actual.issuer, expected.issuer);
   assert(actual.value === expected.value ||
             new Decimal(actual.value).equals(
-      new Decimal(expected.value)));
+              new Decimal(expected.value)));
 }
 
 module.exports = {