Add Custom Data Classification (#3524)

Author: estringana

appsec/tests/integration/src/test/groovy/com/datadog/appsec/php/integration/RemoteConfigTests.groovy

@@ -93,6 +93,8 @@ class RemoteConfigTests {
                 Capability.ASM_SESSION_FINGERPRINT,
                 Capability.ASM_NETWORK_FINGERPRINT,
                 Capability.ASM_HEADER_FINGERPRINT,
+                Capability.ASM_PROCESSOR_OVERRIDES,
+                Capability.ASM_CUSTOM_DATA_SCANNERS,
         ].each { assert it in capSet }
 
         doReq.call(403)

components-rs/remote_config.rs

@@ -144,6 +144,8 @@ pub unsafe extern "C" fn ddog_init_remote_config(
             RemoteConfigCapabilities::AsmSessionFingerprint,
             RemoteConfigCapabilities::AsmNetworkFingerprint,
             RemoteConfigCapabilities::AsmHeaderFingerprint,
+            RemoteConfigCapabilities::AsmProcessorOverrides,
+            RemoteConfigCapabilities::AsmCustomDataScanners,
         ]
         .iter()
         .for_each(|c| DDTRACE_REMOTE_CONFIG_CAPABILITIES.push(*c));