docs: updated changelog

docs: updated changelog

Changed some things (#46)

* Changed some things
* See the changelog.

Changed some things (#43)

please read the changelog.

Merge pull request #36 from Prayag2/dev

Fixed an important bug. Please read the changelog for more info.

Merge pull request #35 from Prayag2/dev

Dev

Merge pull request #34 from Prayag2/dev

Please read the changelog for more info.

Merge pull request #32 from Prayag2/bug_fix

Bug fix

Merge pull request #30 from Prayag2/pkg_maintenance

Package maintenance

Merge pull request #29 from Prayag2/bug_fix

Fixed a bug