fix(ci): Fix broken micropython submodules

.gitlab-ci.yml

@@ -4,6 +4,7 @@ image: "derq3k/card10-build-env:20190806-195837Z-f95b541-dirty"
 build:
     stage: build
     script:
+        - git submodule deinit --all -f
         - ./bootstrap.sh --werror
         - ninja -C build/
         - arm-none-eabi-size build/bootloader/bootloader.elf build/epicardium/epicardium.elf build/pycardium/pycardium.elf
@@ -22,6 +23,7 @@ build:
 release:
     stage: build
     script:
+        - git submodule deinit --all -f
         - ./bootstrap.sh --werror
         - ninja -C build/
         - arm-none-eabi-size build/bootloader/bootloader.elf build/epicardium/epicardium.elf build/pycardium/pycardium.elf