Added Recipe Cost Calculator

[EshaalakshmiDS]

Fixes Issue🛠️

Closes #670

Description👨‍💻

Enables users to input ingredients and quantities to calculate the total cost of a recipe, facilitating budget-friendly meal planning.

Type of change📄

• New feature (New Calculator added)

How this has been tested✅

• Tested and verified with various websites
• Done checking the calculations from the basic formulae and validating the results of calculator.

Checklist✅

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added demonstration in the form of GIF/video file
• I am an Open Source Contributor

Screenshots/GIF📷

[github-actions]

Hey @EshaalakshmiDS, Welcome to the project CalcDiverse! 🎊
Thanks for your contribution! Your effort makes this project better. Keep it up! 🙌
Please wait for the PR to be reviewed. Happy Coding!! ✨

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[EshaalakshmiDS]

@Rakesh9100 I request you to please review this pull request which solves #670 . I also request you to assign GSSOC level label and please merge the PR. This is my contribution to GSSOC'24.

[Rakesh9100]

Congrats on getting your PR merged to the repo under GSSOC 2k24 🥳🎉 @EshaalakshmiDS