fix(userspace/libsinsp): Include cri.hpp in container.cpp

Include cri.hpp in container.cpp in order to avoid

```
/usr/bin/ld: /usr/lib/aarch64-linux-gnu/libsinsp.so: undefined reference to `libsinsp::cri::cri_interface<libsinsp::cri::cri_api_v1>::get_cri_runtime_type() const'
collect2: error: ld returned 1 exit status
```

when building with shared libs on Linux.

Signed-off-by: Gerald Combs <gerald@wireshark.org>

userspace/libsinsp/container.cpp

@@ -20,6 +20,7 @@ limitations under the License.
 
 #if !defined(MINIMAL_BUILD) && !defined(__EMSCRIPTEN__)
 #include <libsinsp/container_engine/cri.h>
+#include <libsinsp/cri.hpp>
 #ifndef _WIN32
 #include <libsinsp/container_engine/docker/docker_linux.h>
 #include <libsinsp/container_engine/docker/podman.h>