Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/setup-node@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

'setAddSemester' is assigned a value but never used

'toSelectOptions' is defined but never used

'useEffect' is defined but never used

'React' is defined but never used

'useEffect' is defined but never used

'useState' is defined but never used

'axios' is defined but never used

'useEffect' is defined but never used

'useState' is defined but never used