Spicy TLS - full test suite pass

With this commit, the entire Zeek test suite passes using spicy TLS.
Tests that either use a SSLv2 handshake, or DTLS are skipped, as the
parser currently does not support either.

Similarly, tests that rely on behavior we cannot replicate (baseline,
hooks, exact error messages) are passed. Other than that, all the
TLS-based tests pass with 100% the exact same baseline results.

This necessitated a couple of small tweaks to the spicy file - the
testcases uncovered several small problems.

This commit also enables cirrus tests for Spicy SSL/TLS.

testing/btest/core/analyzer-confirmation-violation-info.zeek

@@ -1,4 +1,5 @@
 # @TEST-DOC: The SSL analyzer picks up on the traffic in pppoe-over-qing, but then raises analyzer_violation_info
+# @TEST-REQUIRES: ! grep -q "#define ENABLE_SPICY_SSL" $BUILD/zeek-config.h
 # @TEST-EXEC: zeek -r $TRACES/pppoe-over-qinq.pcap %INPUT
 # @TEST-EXEC: btest-diff .stdout