edit: fixed tests target with fmt link

CMakeLists.txt

@@ -52,6 +52,7 @@ if(NOT fmt_FOUND)
         fmt
         GIT_REPOSITORY https://github.com/fmtlib/fmt.git
         GIT_TAG        ${FMT_VERSION}
+        OVERRIDE_FIND_PACKAGE
     )
 
     set(FMT_SYSTEM_HEADERS ON)

unit_tests/CMakeLists.txt

@@ -63,6 +63,7 @@ endif()
 target_link_libraries(tests${module_name} PRIVATE ${module_name})
 
 target_link_libraries(tests${module_name} PRIVATE Catch2::Catch2WithMain)
+target_link_libraries(tests${module_name} PRIVATE fmt::fmt)
 
 list(APPEND CMAKE_MODULE_PATH ${catch2_SOURCE_DIR}/extras)
 include(CTest)