Remove packages from linting themselves in ci as its done at the 'top level'

Author: brianc

packages/pg-cursor/package.json

@@ -7,8 +7,7 @@
     "test": "test"
   },
   "scripts": {
-    "test": "mocha && eslint .",
-    "lint": "eslint ."
+    "test": "mocha"
   },
   "repository": {
     "type": "git",

packages/pg-query-stream/package.json

@@ -4,8 +4,7 @@
   "description": "Postgres query result returned as readable stream",
   "main": "index.js",
   "scripts": {
-    "test": "mocha",
-    "lint": "eslint ."
+    "test": "mocha"
   },
   "repository": {
     "type": "git",

packages/pg/package.json

@@ -32,18 +32,11 @@
     "async": "0.9.0",
     "bluebird": "3.5.2",
     "co": "4.6.0",
-    "eslint": "^6.0.1",
-    "eslint-config-standard": "^13.0.1",
-    "eslint-plugin-import": "^2.18.1",
-    "eslint-plugin-node": "^9.1.0",
-    "eslint-plugin-promise": "^4.2.1",
-    "eslint-plugin-standard": "^4.0.0",
     "pg-copy-streams": "0.3.0"
   },
   "minNativeVersion": "2.0.0",
   "scripts": {
-    "test": "make test-all",
-    "lint": "make lint"
+    "test": "make test-all"
   },
   "files": [
     "lib",