v0.22.7 Release

To update the prebuilt executable you can run ./pocketbase update.

• Replaced the default s3blob driver with a trimmed vendored version to reduce the binary size with ~10MB.
  It can be further reduced with another ~10MB once we replace entirely the aws-sdk-go-v2 dependency but I stumbled on some edge cases related to the headers signing and for now is on hold.

• Other minor improvements (updated GitLab OAuth2 provider logo #4650, normalized error messages, updated npm dependencies, etc.).