Fix OpenBMC CI fail

Temporary implementation of PDR.FindStateSensorPDR D-Bus interface.

Signed-off-by: Deepak Kodihalli <dkodihal@in.ibm.com>
Change-Id: Ic5c8c212b66078ad589b6342b9ee426d2e7f2000
diff --git a/dbus_impl_pdr.hpp b/dbus_impl_pdr.hpp
index 7033526..f21552e 100644
--- a/dbus_impl_pdr.hpp
+++ b/dbus_impl_pdr.hpp
@@ -51,6 +51,18 @@
         findStateEffecterPDR(uint8_t tid, uint16_t entityID,
                              uint16_t stateSetId) override;
 
+    /** @brief Implementation for PdrIntf.FindStateSensorPDR
+     *  @param[in] tid - PLDM terminus ID.
+     *  @param[in] entityID - entity that can be associated with PLDM State set.
+     *  @param[in] stateSetId - value that identifies PLDM State set.
+     */
+    std::vector<std::vector<uint8_t>>
+        findStateSensorPDR(uint8_t tid, uint16_t entityID,
+                             uint16_t stateSetId) override
+    {
+        return {};
+    }
+
   private:
     /** @brief pointer to BMC's primary PDR repo */
     const pldm_pdr* pdrRepo;