security/zeek: security/zeek: Update to 8.0.6

https://github.com/zeek/zeek/releases/tag/v8.0.6

This release fixes the following potential DoS vulnerability:

• Zeek's HTTP analyzer can be tricked into interpreting Transfer-Encoding or Content-Length headers set in MIME entities within HTTP bodies and change the analyzer behavior.

This release fixes the following bugs:

• A missing state check was added to the finalize_redis hook in the Redis analyzer
• A bug was fixed when attempting to append a vector to itself that would cause an infinite loop.
• A memory leak was fixed that occurred when looping over tables while running Zeek with ZAM enabled.

Reported by: Tim Wojtulewicz

(cherry picked from commit 2df38e4f3bb320c2c8815c0ee929a454dc5541ac)