🚀 Feature: Add Dependabot's dependency bump format to the default --title

### Bug Report Checklist

- [X] I have pulled the latest `main` branch of the repository.
- [X] I have [searched for related issues](https://github.com/JoshuaKGoldberg/prune-github-notifications/issues?q=is%3Aissue) and found none that matched my issue.

### Overview

Right now, the `title` option defaults to `/^chore\(deps\): update .+ to/`. That's the format Renovate uses in my repos. Example: [chore(deps): update dependency knip to v5.0.3](https://github.com/JoshuaKGoldberg/prune-github-notifications/pull/11).

But, Dependabot is very common too. `title` should default to allowing that too. Example: [Bump faraday from 2.7.11 to 2.8.1](https://github.com/dependabot/dependabot-core/pull/8714). So the format for that would be `/Bump .+ from .+ to .+/`.

### Additional Info

For the sake of readability, I'd like to mark this blocked on #15. It'd be much easier to understand two simple regexes than one bigger one.