[IE SAMPLES] activated NCC tool for c++ samples (#9600)

* [IE SAMPLES] activated NCC tool for c++ samples

* exclude ov_ncc_naming_style for tests

* fixed NCC hit

* Added support for source files in samples

* changed style of methods for benchmark

* changed style for speech sample

* changed code style

* changed code style for shared_tensor

* benchmark changes

* changed remote_tensors_filling

* fixed notes

* rebase of branch

samples/cpp/benchmark_app/benchmark_app.hpp

@@ -355,7 +355,7 @@ DEFINE_bool(inference_only, true, inference_only_message);
 /**
  * @brief This function show a help message
  */
-static void showUsage() {
+static void show_usage() {
     std::cout << std::endl;
     std::cout << "benchmark_app [OPTION]" << std::endl;
     std::cout << "Options:" << std::endl;