touch_sensor: enlarge task stack in examples

examples/peripherals/touch_sensor/touch_sensor_v1/touch_pad_interrupt/main/tp_interrupt_main.c

@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: CC0-1.0
  */
@@ -165,5 +165,5 @@ void app_main(void)
     // Register touch interrupt ISR
     touch_pad_isr_register(tp_example_rtc_intr, NULL);
     // Start a task to show what pads have been touched
-    xTaskCreate(&tp_example_read_task, "touch_pad_read_task", 2048, NULL, 5, NULL);
+    xTaskCreate(&tp_example_read_task, "touch_pad_read_task", 4096, NULL, 5, NULL);
 }

examples/peripherals/touch_sensor/touch_sensor_v1/touch_pad_read/main/tp_read_main.c

@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: CC0-1.0
  */
@@ -66,5 +66,5 @@ void app_main(void)
     touch_pad_filter_start(TOUCHPAD_FILTER_TOUCH_PERIOD);
 #endif
     // Start task to read values sensed by pads
-    xTaskCreate(&tp_example_read_task, "touch_pad_read_task", 2048, NULL, 5, NULL);
+    xTaskCreate(&tp_example_read_task, "touch_pad_read_task", 4096, NULL, 5, NULL);
 }

examples/peripherals/touch_sensor/touch_sensor_v2/touch_pad_interrupt/main/tp_interrupt_main.c

@@ -208,5 +208,5 @@ void app_main(void)
     touch_pad_fsm_start();
 
     // Start a task to show what pads have been touched
-    xTaskCreate(&tp_example_read_task, "touch_pad_read_task", 2048, NULL, 5, NULL);
+    xTaskCreate(&tp_example_read_task, "touch_pad_read_task", 4096, NULL, 5, NULL);
 }

examples/peripherals/touch_sensor/touch_sensor_v2/touch_pad_read/main/tp_read_main.c

@@ -85,5 +85,5 @@ void app_main(void)
     touch_pad_fsm_start();
 
     /* Start task to read values by pads. */
-    xTaskCreate(&tp_example_read_task, "touch_pad_read_task", 2048, NULL, 5, NULL);
+    xTaskCreate(&tp_example_read_task, "touch_pad_read_task", 4096, NULL, 5, NULL);
 }