Reduce fuzzing iteration on lsps_message_target

This target is actually quite slow, but was added after we tuned the fuzzing runtime, so here we also reduce the iterations on lsps_message_target as well.

Author: TheBlueMatt

fuzz/ci-fuzz.sh

@@ -36,7 +36,7 @@ for TARGET in src/bin/*.rs; do
 HFUZZ_RUN_ARGS="--exit_upon_crash -v -n8"
 if [ "$FILE" = "chanmon_consistency_target" ]; then
 HFUZZ_RUN_ARGS="$HFUZZ_RUN_ARGS -F 64 -N1000"
-elif [ "$FILE" = "process_network_graph_target" -o "$FILE" = "full_stack_target" -o "$FILE" = "router_target" ]; then
+elif [ "$FILE" = "process_network_graph_target" -o "$FILE" = "full_stack_target" -o "$FILE" = "router_target" -o "$FILE" = "lsps_message_target" ]; then
 HFUZZ_RUN_ARGS="$HFUZZ_RUN_ARGS -N10000"
 elif [ "$FILE" = "indexedmap_target" ]; then
 HFUZZ_RUN_ARGS="$HFUZZ_RUN_ARGS -N100000"