Remove myriad plugin (#15131)

* Removed Intel MYRIAD plugin

* Removed Intel MYIAD from CI files

* Removed Intel MYRIAD from cmake folder

* Removed MYRIAD, HDDL from samples

* Removed MYRIAD, HDDL from scripts folder

* Removed MYRIAD from bindings folder (C and Python API)

* Removed MYRIAD tests

* Removed MYRIAD from tests folder

* Removed MYRIAD from tools folder

* Removed HDDL (VAD), MYRIAD (NSC2) from documentation

* Fixed build for AUTO unit tests

* Fixed clang code style

* Fixed comments and issues

* removed MYRIAD from AUTO tests

* Disabled MULTI tests in CI

* Update docs/OV_Runtime_UG/auto_device_selection.md

Co-authored-by: Yuan Xu <yuan1.xu@intel.com>

* Update docs/get_started/get_started_demos.md

Co-authored-by: Yuan Xu <yuan1.xu@intel.com>

* Update docs/OV_Runtime_UG/deployment/local-distribution.md

Co-authored-by: Yuan Xu <yuan1.xu@intel.com>

Co-authored-by: Yuan Xu <yuan1.xu@intel.com>

samples/cpp/speech_sample/speech_sample.hpp

@@ -23,7 +23,7 @@ static const char model_message[] = "Required. Path to an .xml file with a train
 
 /// @brief message for assigning calculation to device
 static const char target_device_message[] =
-    "Optional. Specify a target device to infer on. CPU, GPU, MYRIAD, VPUX, GNA_AUTO, GNA_HW, "
+    "Optional. Specify a target device to infer on. CPU, GPU, VPUX, GNA_AUTO, GNA_HW, "
     "GNA_HW_WITH_SW_FBACK, GNA_SW_FP32, "
     "GNA_SW_EXACT and HETERO with combination of GNA as the primary device and CPU"
     " as a secondary (e.g. HETERO:GNA,CPU) are supported. "
@@ -272,7 +272,6 @@ bool parse_and_check_command_line(int argc, char* argv[]) {
                                                  "HETERO:GNA_HW,CPU",
                                                  "HETERO:GNA_SW_EXACT,CPU",
                                                  "HETERO:GNA_SW_FP32,CPU",
-                                                 "MYRIAD",
                                                  "VPUX"};
 
     if (std::find(supportedDevices.begin(), supportedDevices.end(), FLAGS_d) == supportedDevices.end()) {