change in github node12 to node16

[my-dudhwala]

Newbie here, The system is not working and showing annotation in action section as shown below,

Requesting help,

Annotations 1 warning The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, actions/setup-python@v2, ad-m/[email protected]. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/