Added Data Visualization in the Iris Classification file

[AmeenUrRehman]

#192

• Info about the related issue

• [x] GSSOC Participant

• [x] Contributor

Closes: #issue number that will be closed through this PR

Describe the changes you've made

Data Visualization is an important part for any data scientist and Machine Learning Engineer through which we can able to get insight into data. I have updated your Iris Classification notebook to make it more insightful and helpful for anyone wanna know the dataset without going into depth

Type of change

What sort of change have you made: Added Seaborn graphs Data Analysis Comments

• [x] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [x] Code style update (formatting, local variables)
• [x] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [x] This change requires a documentation update

How Has This Been Tested?

Describe how have you verified the changes made

Checklist:

• [x] My code follows the guidelines of this project.
• [x] I have performed a self-review of my own code.
• [x] I have commented my code, particularly wherever it was hard to understand.
• [x] I have made corresponding changes to the documentation.
• [x] My changes generate no new warnings.
• [x] I have added tests that prove my fix is effective or that my feature works.
• [x] Any dependent changes have been merged and published in downstream modules.

Screenshots

Original	Updated
Original Screenshot	Updated Screenshot

[AmeenUrRehman]

@adithya-s-k hey could you check this