Fix IDF setup path by cloning submodules first

Author: MATTYGILO

.github/workflows/build_boards.yml

@@ -44,14 +44,17 @@ jobs:
         with:
           python-version: 3.10.16
 
+      - name: Fetch submodules
+        run: |
+          git submodule init
+          git submodule update --recursive
+
       - name: Setup IDF
         run: |
           source ./third_party/micropython/tools/ci.sh && ci_esp32_idf_setup
 
-      - name: Prepare to Build Tensorflow Micropython Firmware for ESP32
+      - name: Prepare micropython submodules
         run: |
-          git submodule init
-          git submodule update --recursive
           cd third_party/micropython
           git submodule update --init lib/axtls
           git submodule update --init lib/berkeley-db-1.xx