Remove faulty refer_to rules

Signed-off-by: Thomas Sedlmayer <tsedlmayer@pmsfit.de>

Author: thomassedlmayer

osi_featuredata.proto

@@ -273,10 +273,6 @@ message RadarDetection
     //
     // \note ID = MAX(uint64) indicates no reference to an object.
     //
-    // \rules
-    // refers_to: DetectedObject
-    // \endrules
-    //
     optional Identifier object_id = 2;
 
     // Measured position of the detection given in spherical coordinates in the
@@ -380,10 +376,6 @@ message LidarDetection
     //
     // \note ID = MAX(uint64) indicates no reference to an object.
     //
-    // \rules
-    // refers_to: DetectedObject
-    // \endrules
-    //
     optional Identifier object_id = 2;
 
     // Measured position of the detection given in spherical coordinates in the
@@ -565,10 +557,6 @@ message UltrasonicDetection
     //
     // \note ID = MAX(uint64) indicates no reference to an object.
     //
-    // \rules
-    // refers_to: DetectedObject
-    // \endrules
-    //
     optional Identifier object_id = 2;
 
     // Measured distance (radius) of the detection.
@@ -616,10 +604,6 @@ message UltrasonicIndirectDetection
     //
     // \note ID = MAX(uint64) indicates no reference to an object.
     //
-    // \rules
-    // refers_to: DetectedObject
-    // \endrules
-    //
     optional Identifier object_id = 2;
 
     // First parameter b of an ellipsoid equation.
@@ -706,10 +690,6 @@ message CameraDetection
     //
     // \note ID = MAX(uint64) indicates no reference to an object.
     //
-    // \rules
-    // refers_to: DetectedObject
-    // \endrules
-    //
     optional Identifier object_id = 2;
 
     // Difference to the base timestamp \c

osi_logicaldetectiondata.proto

@@ -137,10 +137,6 @@ message LogicalDetection
     //
     // \note ID = MAX(uint64) indicates no reference to an object.
     //
-    // \rules
-    // refers_to: DetectedObject
-    // \endrules
-    //
     optional Identifier object_id = 2;
 
     // Measured position of the logical detection given in cartesian coordinates