Dependabot can't resolve your Ruby dependency files

Dependabot can't resolve your Ruby dependency files.

As a result, Dependabot couldn't update your dependencies.

The error Dependabot encountered was:

```
Bundler::VersionConflict with message: Bundler could not find compatible versions for gem "bundler":
In Gemfile:
bundler (~> 1.16)

Current Bundler version:
bundler (2.2.15)

Your bundle requires a different version of Bundler than the one you're running.
Install the necessary version with `gem install bundler:1.17.3` and rerun bundler using `run.rb _1.17.3_`
```

If you think the above is an error on Dependabot's side please don't hesitate to get in touch - we'll do whatever we can to fix it.

[View the update logs](https://app.dependabot.com/accounts/joelvh/update-logs/82484652).

Start by inspecting the Gemfile entry shown in the error and the linked Dependabot update logs. Reproduce the dependency resolution with the reported Bundler versions; done means the Ruby dependency files resolve successfully and Dependabot can update the dependencies.

Written by the indexing model from the issue text.