bugfix: Update actions dependent on deprecated versions of node

[KMK-Git]

Screenshot from https://github.com/OurTechCommunity/catchup/actions/runs/3303128628

Current scenario:

• actions/checkout needs to be updated in all workflow files.
• Eomm/why-don-t-you-tweet needs to be updated in the twitter workflow files.

Fixes:

• The actions/checkout update is trivial since we just need to change actions/checkout@v2 to actions/checkout@v3
• The Eomm/why-don-t-you-tweet update is more complicated since the action doesn't have an updated version with node 16+ as of now. There is an open issue in the action's repo https://github.com/Eomm/why-don-t-you-tweet/issues/64

Deadline: From https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/

We plan to migrate all actions to run on Node16 by Summer 2023

[HarshKapadia2]

Update:

• The actions/checkout update is trivial since we just need to change actions/checkout@v2 to actions/checkout@v3

The checkout GitHub Action still needs to be updated to v3. (Cc: @KartikSoneji)

• The Eomm/why-don-t-you-tweet update is more complicated since the action doesn't have an updated version with node 16+ as of now. There is an open issue in the action's repo https://github.com/Eomm/why-don-t-you-tweet/issues/64

This has fortunately been fixed and we don't need to make any changes.