esp32/modules: On initial setup mount internal flash at root.
Like it's done on normal boot up.  Fixes issue
@@ -29,8 +29,7 @@ def setup():
print("Performing initial setup")
uos.VfsFat.mkfs(bdev)
vfs = uos.VfsFat(bdev)
- uos.mount(vfs, '/flash')
- uos.chdir('/flash')
+ uos.mount(vfs, '/')
with open("boot.py", "w") as f:
f.write("""\
# This file is executed on every boot (including wake-boot from deepsleep)
