[Dockerfile] Update Cypress image version to address crypto/tls and undici vulnerabilities

[billhimmelsbach]

We had to manually patch the cypress image in order to fix two critical vulnerabilities, and it would be great to remove these janky overrides. We could wait till Cypress updates the base image, or we can just roll our own version of the base image with alpine + the browsers we want. See the Dockerfile for the cypress image here.