build: mark as private NPM package

Arcanemagus · Arcanemagus · commit b90aa9182d3b · 2019-02-13T11:15:42.000-08:00
diff --git a/package.json b/package.json
@@ -2,6 +2,7 @@
   "name": "linter-shellcheck",
   "main": "./lib/main.js",
   "version": "1.6.0",
+  "private": true,
   "description": "Lint Bash on the fly, using shellcheck",
   "repository": "https://github.com/AtomLinter/linter-shellcheck",
   "license": "MIT",
