Add more use case to Apache Beam Wiki

[Nik-09]

Enhance the Apache Beam jobs wiki by including additional use cases and examples, such as:

a. Incorporating a use case involving ParDo transformations.
b. Providing examples demonstrating error handling and outputting errors to stderr.

These additions will enrich the documentation and offer users a better understanding of Apache Beam concepts and practices.

[aditi5926]

Can you assign this to me?

[seanlip]

@aditi5926 Per the guidance at https://github.com/oppia/oppia/wiki/Contributing-code-to-Oppia#choosing-a-good-first-issue, please provide an explanation of what your PR will do. In this case I suggest you write out what edits you plan to make, and if they look good, we can assign you to this issue.

Please also follow the other instructions on that wiki page if you have not yet done so. Thanks!