build: add types to exports field + update ignore files

- support TypeScript 4.7

Author: dmnsgn

.gitignore

@@ -1,4 +1,4 @@
 node_modules
 .DS_Store
-types
-lib
+/types
+/lib

.npmignore

@@ -1,10 +1,11 @@
-web_modules
-examples
-docs
-coverage
-test
-.github
+/web_modules
+/examples
+/docs
+/coverage
+/test
+/.github
 screenshot.*
 index.html
 tsconfig.json
 .editorconfig
+.nojekyll

package.json

@@ -26,7 +26,12 @@
   "author": "Damien Seguin (https://github.com/dmnsgn)",
   "sideEffects": false,
   "type": "module",
-  "exports": "./index.js",
+  "exports": {
+    ".": {
+      "types": "./types/index.d.ts",
+      "default": "./index.js"
+    }
+  },
   "main": "index.js",
   "types": "types/index.d.ts",
   "scripts": {