Explicitly include vcpkg directories

CMakeLists.txt

@@ -45,6 +45,11 @@ target_include_directories(privatebinapi PUBLIC
     ${CMAKE_CURRENT_SOURCE_DIR}/include
 )
 
+# Explicitly include vcpkg directories
+target_include_directories(privatebinapi PRIVATE
+    ${CMAKE_CURRENT_BINARY_DIR}/vcpkg_installed/x64-windows/include
+)
+
 # Link dependencies
 target_link_libraries(privatebinapi PRIVATE 
     cryptopp::cryptopp