Setup package provenance (#1015)

* Setup package provenance

* Update repo.url

* Rm duplicated README

Author: gksander

.changeset/eighty-adults-divide.md

@@ -0,0 +1,5 @@
+---
+'nuka-carousel': patch
+---
+
+Add package provenance

.github/workflows/release.yml

@@ -8,6 +8,14 @@ on:
 jobs:
   release:
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      id-token: write
+      issues: write
+      repository-projects: write
+      deployments: write
+      packages: write
+      pull-requests: write
 
     steps:
       - uses: actions/checkout@v2

packages/nuka/.gitignore

@@ -1 +1,2 @@
 LICENSE
+README.md

packages/nuka/README.md

@@ -74,7 +74,7 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://github.com/FormidableLabs/nuka-carousel.git"
+    "url": "https://github.com/FormidableLabs/nuka-carousel"
   },
   "keywords": [
     "react",
@@ -87,5 +87,8 @@
     "url": "https://github.com/FormidableLabs/nuka-carousel/issues"
   },
   "homepage": "https://github.com/FormidableLabs/nuka-carousel",
-  "sideEffects": false
+  "sideEffects": false,
+  "publishConfig": {
+    "provenance": true
+  }
 }