Allow server to send license with larger ODK_MAX_NUM_KEYS

PiperOrigin-RevId: 538676411
Merged from https://widevine-internal-review.googlesource.com/175915

Change-Id: Iadef2115fe3f9001034223e647cbfa6228484281

libwvdrmengine/oemcrypto/odk/src/odk_structs_priv.h

@@ -91,6 +91,12 @@ typedef struct {
   uint8_t request_hash[ODK_SHA256_HASH_SIZE];
 } ODK_LicenseResponse;
 
+typedef struct {
+  ODK_CoreMessage core_message;
+  ODK_Packing_ParsedLicense* parsed_license;
+  uint8_t request_hash[ODK_SHA256_HASH_SIZE];
+} ODK_Packing_LicenseResponse;
+
 typedef struct {
   ODK_PreparedRenewalRequest request;
   uint64_t renewal_duration_seconds;