Fedify security updates: 0.9.3, 0.10.2, and 0.11.2

We released Fedify 0.9.2, 0.10.1, and 0.11.1, which patched the last reported vulnerability, CVE-2024-39687, but the vulnerability of SSRF attacks via DNS rebinding still exists, so we released Fedify 0.9.3, 0.10.2, and 0.11.2, which fixes it.

If you are using an earlier version, please update as soon as possible.