!13048 fix rdr log when env_config_path is empty

From: @luopengting
Reviewed-by: @ouwenchang,@yelihua
Signed-off-by: @yelihua

mindspore/ccsrc/debug/env_config_parser.cc

@@ -66,7 +66,7 @@ void EnvConfigParser::Parse() {
   MS_EXCEPTION_IF_NULL(context);
   auto config_file = context->get_param<std::string>(MS_CTX_ENV_CONFIG_PATH);
   if (config_file.empty()) {
-    MS_LOG(INFO) << "Get env config file failed. Please check the 'env_config_path' set in context.";
+    MS_LOG(INFO) << "The 'env_config_path' in 'mindspore.context.set_context(env_config_path={path})' is empty.";
     return;
   }
   config_file_ = config_file;

mindspore/ccsrc/debug/rdr/recorder_manager.cc

@@ -48,7 +48,7 @@ bool RecorderManager::RecordObject(const BaseRecorderPtr &recorder) {
   }
 
   if (recorder == nullptr) {
-    MS_LOG(ERROR) << "register recorder module with nullptr.";
+    MS_LOG(ERROR) << "Register recorder module with nullptr.";
     return false;
   }
   std::string module = recorder->GetModule();