Version 2.2.47

• Fix update-bundled-web-ui.sh script
• Bundle web-ui v2.2.47
• Change sentry-sdk version
• Upgrade aiohttp, sentry-sdk and truststore
• Upgrade jsonschema and aiohttp
• Drop Python 3.7
• Remove dev requirements for Python 3.6
• Do not run Docker VM tests on Windows
• Do not wait for the server to close when shutting down.
• Fix test create image with not supported characters by filesystem. Fixes #2375
• Allow listing x86_64 IOU images. Fixes #2376
• Upgrade Jinja2 to version 3.1.4. Fixes #2378
• Fix link capture for ATM switch. Fixes GNS3/gns3-gui#3570
• Fix tests after updating error message when busybox is not installed.
• Add more details to error message when busybox is not installed. Fixes GNS3/gns3-gui#3569
• Fix invalid escape sequences
• Add NAT symbols
• Fix cannot stop Docker VM while console connection is still active.
• Upgrade sentry-sdk to version 1.40.6