gcov: Do not use shrunk ROM's fake stdout and stderr FILE struct

components/app_trace/gcov/gcov_rtio.c

@@ -52,18 +52,11 @@ void gcov_dump_task(void *pvParameter)
     }
     ESP_EARLY_LOGV(TAG, "Config apptrace down buf");
     esp_apptrace_down_buffer_config(down_buf, ESP_GCOV_DOWN_BUF_SIZE);
-    /* we are directing the std outputs to the fake ones in order to reduce stack usage */
-    FILE *old_stderr = stderr;
-    FILE *old_stdout = stdout;
-    stderr = (FILE *) &__sf_fake_stderr;
-    stdout = (FILE *) &__sf_fake_stdout;
     ESP_EARLY_LOGV(TAG, "Dump data...");
     __gcov_dump();
     // reset dump status to allow incremental data accumulation
     __gcov_reset();
     free(down_buf);
-    stderr = old_stderr;
-    stdout = old_stdout;
     ESP_EARLY_LOGV(TAG, "Finish file transfer session");
     dump_result = esp_apptrace_fstop(ESP_APPTRACE_DEST_TRAX);
     if (dump_result != ESP_OK) {