`get` strips backticks from changelog entry

[h0tw1r3]

An entry like list in CHANGELOG.md

- Fix get latest `panic` on single entry changelog [#151](https://github.com/chelnak/gh-changelog/pull/151) ([h0tw1r3](https://github.com/h0tw1r3))

Outputs like this when using the get command:

- Fix get latest  on single entry changelog [#151](https://github.com/chelnak/gh-changelog/pull/151) ([h0tw1r3](https://github.com/h0tw1r3))