chore(scripts): enable npm trusted publishing (#1005)

Author: trivikr

.changeset/petite-cups-learn.md

@@ -0,0 +1,5 @@
+---
+"aws-sdk-js-codemod": patch
+---
+
+Enable npm trusted publishing

.github/workflows/push.yml

@@ -22,6 +22,7 @@ jobs:
         with:
           cache: "yarn"
 
+      - run: npm install -g npm # Trusted publishing requires npm >=v11.5.1
       - run: yarn
 
       - name: Create Release Pull Request or Publish to npm
@@ -32,4 +33,3 @@ jobs:
           title: Publish <version>
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

package.json

@@ -63,8 +63,5 @@
       "version": "4.9.2",
       "onFail": "download"
     }
-  },
-  "publishConfig": {
-    "provenance": true
   }
 }