common/StackStringStream: remove unused includes

MaxKellermann · MaxKellermann · commit 85f9521b4e91 · 2024-11-04T22:31:06.000+01:00
Signed-off-by: Max Kellermann &lt;max.kellermann@ionos.com&gt;
diff --git a/src/common/StackStringStream.h b/src/common/StackStringStream.h
@@ -18,10 +18,9 @@
 #include <boost/container/small_vector.hpp>
 
 #include <algorithm>
-#include <iostream>
 #include <memory>
 #include <ostream>
-#include <sstream>
+#include <string>
 #include <string_view>
 #include <vector>
 
