Export database query parameters (#47526)

Author: jeanbisutti

sdk/monitor/azure-monitor-opentelemetry-autoconfigure/src/main/java/com/azure/monitor/opentelemetry/autoconfigure/implementation/SpanDataMapper.java

@@ -103,6 +103,11 @@ public final class SpanDataMapper {
                 if (value instanceof List) {
                     telemetryBuilder.addProperty(key, Mappings.join((List<?>) value));
                 }
+            })
+            .prefix("db.query.parameter.", (telemetryBuilder, key, value) -> {
+                if (value instanceof String) {
+                    telemetryBuilder.addProperty(key, (String) value);
+                }
             });
 
         applyCommonTags(mappingsBuilder);