add Subinkumar077

[Subinkumar077]

Before submitting this pull request, please go through the checklist below.
If you're doing something in the checklist, put an x inside [ ] so that - [ ] becomes - [x]

• I have added a screenshot from browser with my changes
• There are no errors in the console
• I had fun going through this tutorial (ノ^o^)ノ and learned on the way ٩(＾◡＾)۶
• There are some things I'd like to improve in this tutorial. I have written them below.

[Copilot]

Pull request overview

This PR adds a new contributor card for user Subinkumar077 to the open source contributions project. The contributor has created a custom-styled profile card with a modern, dark-themed design featuring their tech stack and GitHub profile link.

Changes:

• Added a new HTML file contributors/Subinkumar077.html with a custom-designed profile card featuring TypeScript, Rust, C++, and Solidity as primary technologies, along with Docker, Kubernetes, and Linux infrastructure tools
• The file was properly registered in scripts/contributors.js

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[Copilot]

The pill element with class "cpp" is missing a corresponding CSS style definition. Lines 145-147 define border-left styles for .ts, .rust, and .sol classes, but there's no style for .cpp. This will cause the C++ pill to render without the colored left border accent that the other technology pills have.

[Copilot]

The icon images are missing alt attributes. While the alt attribute is present on line 34, it's empty for lines 35 and 36. For better accessibility, all images should have descriptive alt text that indicates what technology/tool each icon represents (e.g., alt="Kubernetes", alt="Linux").

Suggested change

	<img src="https://cdn.jsdelivr.net/gh/devicons/devicon@latest/icons/kubernetes/kubernetes-plain.svg" alt="K8s" class="tint" />
	<img src="https://cdn.jsdelivr.net/gh/devicons/devicon@latest/icons/kubernetes/kubernetes-plain.svg" alt="Kubernetes" class="tint" />

[Copilot]

The element with class "status-dot" has no corresponding CSS style definition. This element is present in the HTML but will have no visual styling applied to it, which suggests either it should be removed or CSS rules should be added to style it.

[Copilot]

The div element with class "grid" has no corresponding CSS style definition. While the child sections within it have their own styles, the grid container itself lacks styling which may result in unexpected layout behavior.

[Copilot]

The section elements with classes "stack" and "tools" have no corresponding CSS style definitions. While the child elements within these sections have their own styles, the section containers themselves lack styling which may result in unexpected layout behavior or missing visual presentation.