Bump version to 2.14.0

Add config to generate types

Fix build error in install.ts after TypeScript upgrade

Minor refactor in install.test.ts

Add bugs, directories, files and types entries in package.json

Update Node.js dependencies

Update SECURITY.md

tsconfig.json

@@ -1,5 +1,6 @@
 {
   "compilerOptions": {
+    "declaration": true,
     "esModuleInterop": true,
     "lib": [
       "ES2020"