Enable npm trusted publishing

Author: razor-x

.github/workflows/_publish.yml

@@ -15,7 +15,7 @@ on:
     secrets:
       registry_token:
         description: The package registry token.
-        required: true
+        required: false
 
 jobs:
   publish:

.github/workflows/publish.yml

@@ -47,11 +47,12 @@ jobs:
     name: npm
     uses: ./.github/workflows/_publish.yml
     needs: build
+    permissions:
+      contents: read
+      id-token: write
     with:
       artifact_name: ${{ needs.build.outputs.artifact_name }}
       registry_url: https://registry.npmjs.org
-    secrets:
-      registry_token: ${{ secrets.NPM_TOKEN }}
   github:
     name: GitHub Packages
     uses: ./.github/workflows/_publish.yml