ADMIN: Update all GitHub Actions to the latest versions in the develop-postres branch

[palisadoes]

Is your feature request related to a problem? Please describe.

Many of the GitHub Actions used in the .yml files in the .github/workflows directory use outdated or deprecated versions.

Describe the solution you'd like

1. Update the GitHub Actions used in the .yml files in the .github/workflows directory to use the latest versions.
2. Only update files in the develop-postgres branch.
3. Submit your PR against the develop-postgres branch
4. NOTE: There may be changes in the configuration parameters
5. All tests must pass

Describe alternatives you've considered

• N/A

Approach to be followed (optional)

-N/A

Additional context

• N/A

Potential internship candidates

Please read this if you are planning to apply for a Palisadoes Foundation internship

• Student Internship Programs talawa#359

[JiyaGupta-cs]

/assign

[palisadoes]

@JiyaGupta-cs

1. We have to reopen this.
2. We were not paying attention and some of the files reverted.
3. Please reapply the changes to your PR.
4. Take a look at the file histories.
5. There were significant changes to the PR workflow. Take care there.

[palisadoes]

Closing again. We found other issues that were created in the offending PR.