fix format

Author: dmehala

test/test_span.cpp

@@ -499,9 +499,7 @@ TEST_SPAN("injection") {
     REQUIRE(writer.items.empty() == false);
 
     // Consume the span that MUST be kept for service liveness.
-    {
-      apm_disabled_tracer.create_span();
-    }
+    { apm_disabled_tracer.create_span(); }
 
     auto span = apm_disabled_tracer.create_span();
 

test/test_trace_segment.cpp

@@ -236,9 +236,7 @@ TEST_CASE("TraceSegment finalization of spans") {
             {"x-datadog-sampling-priority", std::to_string(sampling_priority)},
         };
         MockDictReader reader{headers};
-        {
-          auto span = tracer.extract_span(reader);
-        }
+        { auto span = tracer.extract_span(reader); }
         REQUIRE(collector->span_count() == 1);
         REQUIRE(collector->first_span().numeric_tags.at(
                     tags::internal::sampling_priority) == sampling_priority);

test/test_tracer.cpp

@@ -1846,9 +1846,7 @@ TEST_TRACER("APM tracing disabled") {
       auto finalized_config = finalize_config(config, clock);
       REQUIRE(finalized_config);
       Tracer tracer{*finalized_config};
-      {
-        auto root1 = tracer.create_span();
-      }
+      { auto root1 = tracer.create_span(); }
       REQUIRE(collector->chunks.size() == 1);
       REQUIRE(collector->chunks.front().size() == 1);
 
@@ -1927,9 +1925,7 @@ TEST_TRACER("APM tracing disabled") {
 
     // When APM Tracing is disabled, we allow one trace per second for service
     // liveness. To ensure consistency, consume the limiter slot.
-    {
-      tracer.create_span();
-    }
+    { tracer.create_span(); }
     collector->chunks.clear();
 
     // Case 1: extracted context with priority, but no `_dd.p.ts` → depends if