update action

Author: 217heidai

.github/workflows/LVGL_MicroPython.yml

@@ -80,14 +80,4 @@ jobs:
           body: |
             ### LVGL & MicroPython Firmware For ESP32
             [LVGL_MicroPython](https://github.com/lvgl-micropython/lvgl_micropython)  
-          overwrite: true
-
-  Delete_Workflow:
-    needs: [ LVGL_MicroPython-ESP32 ]
-    runs-on: ubuntu-22.04
-    steps:
-      - name: Delete workflow runs
-        uses: Mattraks/delete-workflow-runs@main
-        with:
-          retain_days: 0
-          keep_minimum_runs: 4
+          overwrite: true

.github/workflows/MicroPython.yml

@@ -95,14 +95,4 @@ jobs:
             [MicroPython](https://github.com/micropython/micropython)  
             1. ESP32_GENERIC_SPIRAM_Nx:           ESP32、ESP32-WROOM、ESP32-WROVER、ESP32-SOLO、ESP32-PICO、ESP32-MINI with SPIRAM and xMiB Flash  
             2. ESP32_GENERIC_S3_SPIRAM_OCT_Nx:    ESP32-S3、ESP32-S3-WROOM、ESP32-S3-MINI with Octal-SPIRAM and xMiB Flash
-          overwrite: true
-
-  Delete_Workflow:
-    needs: [ MicroPython_ESP32 ]
-    runs-on: ubuntu-22.04
-    steps:
-      - name: Delete workflow runs
-        uses: Mattraks/delete-workflow-runs@main
-        with:
-          retain_days: 0
-          keep_minimum_runs: 4
+          overwrite: true