remove temp steps (#3689)

Author: fatbattk

.github/workflows/deploy.yml

@@ -1,7 +1,6 @@
 name: Deploy
 
 on:
-  workflow_dispatch: # temporary for manual deployment
   push:
     branches:
       # Stable version branches
@@ -46,35 +45,13 @@ jobs:
           NPM_TOKEN: '' # Forces OIDC authentication
           GITHUB_TOKEN: ${{ secrets.SHOPIFY_GH_ACCESS_TOKEN }}
 
-      - name: Temporary manual sync 'latest' tag # will be removed after sync
-        if: github.event_name == 'workflow_dispatch' && github.ref_name == vars.LATEST_STABLE_VERSION
-        env:
-          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
-        run: |
-          # dist-tag does not support OIDC yet, so fallback to classic token
-          # overwrite the .npmrc to ensure no OIDC session conflicts
-          echo "---Overwriting $NPM_CONFIG_USERCONFIG ---"
-          echo "@shopify:registry=https://registry.npmjs.org/" > "$NPM_CONFIG_USERCONFIG"
-          echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" >> "$NPM_CONFIG_USERCONFIG"
-
-          # Debug info
-          echo "--- npm identity check ---"
-          npm whoami --registry=https://registry.npmjs.org/
-
-          # Run with info logging
-          npm dist-tag add @shopify/[email protected] latest --loglevel=info
-
+      # Known to fail in OIDC (https://github.com/npm/cli/issues/8547).
+      # Workaround is to manually ask #help-eng-infrastructure to update `latest` tag.
       - name: Set 'latest' NPM dist tag
         if: steps.changesets.outputs.published == 'true' && github.ref_name == vars.LATEST_STABLE_VERSION
         env:
           PUBLISHED_PACKAGES: ${{ steps.changesets.outputs.publishedPackages }}
-          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
         run: |
-          # dist-tag does not support OIDC yet, so fallback to classic token
-          # overwrite the .npmrc to ensure no OIDC session conflicts
-          echo "@shopify:registry=https://registry.npmjs.org/" > "$NPM_CONFIG_USERCONFIG"
-          echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" >> "$NPM_CONFIG_USERCONFIG"
-
           for pkg in $(echo "$PUBLISHED_PACKAGES" | jq -r '.[] | @base64'); do
             _jq() {
               echo ${pkg} | base64 --decode | jq -r ${1}