Search icon added

[ShrutiOmer]

Description

I have added search Icon to the search option.

Fixed #234 (e.g. Fixed #8)

Type of change

Please check options that are relevant to your PR.

• [ ] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] This change requires a documentation update

Checklist:

• [x] I have pulled the latest changes in the repository
• [ ] I have squashed my commits
• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my own code
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] I have made corresponding changes to the documentation
• [x] My changes generate no new warnings

[ShrutiOmer]

@Manvityagi Is it now looking fine?

[Manvityagi]

@Manvityagi Is it now looking fine?

The shape of search input was fine, I meant the search icon doesn't seem to be aligned with Placeholder 'Search'

[ShrutiOmer]

@Manvityagi Does it works?

[Manvityagi]

@Manvityagi Does it works?

Not really 🧐 Reverse it to the first thing that you did, That looks the best among all these

[ShrutiOmer]

@Manvityagi Ok, Actually I did not commit any changes to the Pull request, the files are same.