config-tests: Add websocket pcap tests

These were created by tunneling various traffic with wstunnel (HTTP
downloads and SSH uploads and a tiny bit of SSL). Hook up the both,
BinPac and Spicy versions to see improvements or regressions in Spicy
over time.

Here these run in 8.3 vs 14.4 seconds runtime, with bare mode taking
some 3.5 seconds to process the pcap.

ci-based/config-tests.yml

@@ -41,6 +41,13 @@ ZEEK_TESTS:
   - id: pcap-quic-12k
     pcap_file: quic-12k-connections.pcap
 
+  - id: pcap-websocket-traffic-mix
+    pcap_file: websocket-traffic-mix.pcap
+
+  - id: pcap-spicy-websocket-traffic-mix
+    pcap_file: websocket-traffic-mix.pcap
+    pcap_args: 'WebSocket::use_spicy_analyzer=T'
+
   - id: micro-misc-zeek-version
     bench_command: /benchmarker/scripts/tiny-benchmark.sh
     bench_args: -D -b microbenchmarks/misc/zeek-version.zeek