Fixes errors in README.md

[nishans08]

18: This repository is a collection of open-source implementation of a variety of algorithms implemented in C++ -> This repository is a collection of open-source implementations of a variety of algorithms implemented in C++

FIX #8

[krishnacx]

There is only a single change in the README.md. Description can be altered to "Fixes wording error in README.md"

[github-actions[bot]]

This pull request has been automatically marked as abandoned because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[github-actions[bot]]

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