Ui of the startup solution application part1

[vaishnavig20]

Description

This is part 1 for the startup solution application

This contains the HTML files and 7 png file

Fixes #60

Type of Change:

• [x] UI/UX
• [x] Coding
• [ ] Documentation
• [ ] Other :

Checklist:

• [x] Pull request is made against gssoc branch.
• [x] My code/design follows the style guidelines of this project.
• [x] I have performed a self-review of my own code/design.
• [ ] I have commented my code, particularly in hard-to-understand areas(or gave a proper description about the design).
• [x] My UI is responsive.
• [x] UI made is my unique or issued by the project maintainers.

Screenshots (if appropriate):

[SHITIZ-AGGARWAL]

@vaishnavig20 The html file is empty, please copy the template ,paste it in your file and fill the template accordingly.

[vaishnavig20]

@vaishnavig20 The html file is empty, please copy the template ,paste it in your file and fill the template accordingly.

I have done the same