build: remove custom eslint rules

Some were incompatible with prettier

.eslintrc.json

@@ -7,31 +7,10 @@
 	],
 	"env": {
 		"node": true,
-		"es6": true,
-		"mocha": true
+		"es6": true
 	},
 	"parserOptions": {
 		"ecmaVersion": 2018,
 		"sourceType": "module"
-	},
-	"rules": {
-		"no-var": "error",
-		"no-console": "off",
-		"@typescript-eslint/camelcase": "off",
-		"@typescript-eslint/interface-name-prefix": "off",
-		"@typescript-eslint/member-delimiter-style": [
-			"error",
-			{
-				"multiline": {
-					"delimiter": "semi",
-					"requireLast": true
-				},
-				"singleline": {
-					"delimiter": "semi",
-					"requireLast": true
-				}
-			}
-		],
-		"@typescript-eslint/explicit-function-return-type": "off"
 	}
 }