Server.Listeners + Upstream V4/V6

Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>

src/proxy/tests/client_masking_redteam_expected_fail_tests.rs

@@ -45,6 +45,8 @@ fn build_harness(secret_hex: &str, mask_port: u16) -> RedTeamHarness {
             enabled: true,
             scopes: String::new(),
             selected_scope: String::new(),
+            ipv4: None,
+            ipv6: None,
         }],
         1,
         1,
@@ -236,6 +238,8 @@ async fn redteam_03_masking_duration_must_be_less_than_1ms_when_backend_down() {
                 enabled: true,
                 scopes: String::new(),
                 selected_scope: String::new(),
+            ipv4: None,
+            ipv6: None,
             }],
             1,
             1,
@@ -478,6 +482,8 @@ async fn measure_invalid_probe_duration_ms(delay_ms: u64, tls_len: u16, body_sen
                 enabled: true,
                 scopes: String::new(),
                 selected_scope: String::new(),
+            ipv4: None,
+            ipv6: None,
             }],
             1,
             1,
@@ -553,6 +559,8 @@ async fn capture_forwarded_probe_len(tls_len: u16, body_sent: usize) -> usize {
                 enabled: true,
                 scopes: String::new(),
                 selected_scope: String::new(),
+            ipv4: None,
+            ipv6: None,
             }],
             1,
             1,