Added Blog about OSH and STEM Diverse TV and made minor enhancements in the README file

[abhilipsasahoo03]

Description

• Minor improvements in the README file.
• Posted a blog about Open Source Hack and STEM Diverse TV and added it into the spreadsheet as an entry.

Fixes #148

Type of Change:

• Outreach/Research
• Documentation

How Has This Been Tested?

Describe the tests you ran to verify your changes. Provide instructions or GIFs so we can reproduce. List any relevant details for your test.

• Successfully added the blog entry into the sheet.
• Link to my blog is here.
• Link to the spreadsheet.

Checklist:

Delete irrelevant options.

• My PR follows the style guidelines of this project

Code/Quality Assurance Only

• My changes generate no new warnings

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[abhilipsasahoo03]

Hi @tinniaru3005 I was a bit confused about whether to open a PR for this issue or not but I did it anyway. I have updated the link to my blog in the sheet. Kindly look into it and approve.

[tinniaru3005]

Hi @tinniaru3005 I was a bit confused about whether to open a PR for this issue or not but I did it anyway. I have updated the link to my blog in the sheet. Kindly look into it and approve.

Hey @abhilipsasahoo03 . Thanks for adding the blog. It looks fine to me.
Hey, @vj-codes can you please look into it and see if it can be added.

[abhilipsasahoo03]

Hi @tinniaru3005 I was a bit confused about whether to open a PR for this issue or not but I did it anyway. I have updated the link to my blog in the sheet. Kindly look into it and approve.

Hey @abhilipsasahoo03 . Thanks for adding the blog. It looks fine to me.
Hey, @vj-codes can you please look into it and see if it can be added.

Hey @tinniaru3005 could you please share the link to the Google form for OSH'22 that contributors need to list their PRs in and submit, in order to be eligible for the digital certificate? I just can't seem to find it anywhere.