Fixed extension for Ecosia

Bump semver-regex from 3.1.2 to 3.1.3 (#10)

Bumps [semver-regex](https://github.com/sindresorhus/semver-regex) from 3.1.2 to 3.1.3.
- [Release notes](https://github.com/sindresorhus/semver-regex/releases)
- [Commits](https://github.com/sindresorhus/semver-regex/commits)

---
updated-dependencies:
- dependency-name: semver-regex
  dependency-type: indirect
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Initial Chrome Release and Extension Rename

• First release to Chrome.
• Renamed the extension to SearchEngineSwitcher to better reflect what the app helps with.
• Internal folder cleanup.

Initial experimental release to Firefox

1.0.0

Improved README documentation for local dev