* Add Node version validation and manifest fetch retry
* Add debug logs for expected and actual Node versions
* chore: rebuild dist
* refactor: enhance debug logging for Node installation failure
* update test cases
* Improve formatting of test cases
* revert package-lock.json
* Remove always-auth configuration handling from setup-node
* docs: update README to note always-auth removal
Update README to mention removal of always-auth input
* Clarify removal of 'always-auth' input in README
Updated the description of the 'always-auth' input removal for clarity.