[LVGL] Project creation fails if no internet is available

[RE2012]

Describe the bug If no internet connection is available then project creation fails.

To Reproduce Prepartation: turn off internet connection (e.g. go to Air plane mode / disable WIFI / remove network cable)

1. in studio go to "Home" page, select "Create" and select template "LVGL"

2. enter a name and click "create project" button -> creation fails with: "TypeError: Failed to fetch"

3. sub error: establish network connection and click "create project" button - it fails, as the empty project folder already exists - so you need to remove the empty folder first.

Expected behavior I expect to create a new project everywhere without internet connection.

Desktop (please complete the following information)

• OS: Windows 10

LVGL version (if used)

• 8.3

Studio version

• 0.13.0