Deployment: Automate CD workflow

[Ayush8923]

Is your feature request related to a problem?
We currently lack a continuous deployment (CD) script that runs after changes are merged into the main branch. This results in a manual deployment process which is inefficient.

Describe the solution you'd like

• Create a CD workflow that triggers after changes are merged into the main branch.
• Automatically deploy the merged changes to the staging instance.

Original issue

Describe the current behavior

• Currently, we do not have any CD script that runs after changes are merged into the main branch for automated deployment.

Describe the enhancement you'd like

• We need to create a CD workflow that triggers after changes are merged into the main branch and automatically deploys those changes to the staging instance.