Changes since v0.11.1

Backend

• Process site only if not inwatch mode (#700)
• Bring Ruby dependencies up to date (#715)
• Rewindrequest.body only when possible (#719)

Development

• Bumpactions/checkout to v4 (#717)
• Bumpactions/upload-artifact to v4
• Add Ruby 3.4 to CI matrix (#722)

Documentation

• Update CI status badge (#682)