call git add in the npm version script. The docs say to do so, althou…

…gh it seems to have worked without it, but just in case

package.json

@@ -50,7 +50,7 @@
 		"doc": "jsdoc2md -f tmp/kiwi.js -m none -g none > docs/Kiwi.md && node scripts/docs-update-headings.js && prettier docs/Kiwi.md --write",
 		"lint": "prettier . --check",
 		"bench": "node bench/main.cjs",
-		"version": "npm run clean && npm run build && npm test && npm run bench",
+		"version": "npm run clean && npm run build && npm test && npm run bench && git add .",
 		"release:patch": "npm version patch -m 'v%s' && npm publish && git push --follow-tags",
 		"release:minor": "npm version minor -m 'v%s' && npm publish && git push --follow-tags",
 		"release:major": "npm version major -m 'v%s' && npm publish && git push --follow-tags"