chore: update npm token expiry description (#3213)

Author: Szymon-dziewonski

.github/workflows/ci.yml

@@ -229,7 +229,7 @@ jobs:
         run: yarn workspaces foreach --no-private --from '@storefront-ui/*' npm publish --tag canary || true
         env:
           # Needs access to publish to npm
-          # refresh token before Saturday, May 25, 2024
+          # refresh token before 22.07.2026
           NPM_TOKEN: ${{ secrets.NPM_RELEASE_TOKEN }}
           NODE_AUTH_TOKEN: ${{ secrets.NPM_RELEASE_TOKEN }}