Gns3-server

* Fix issue when searching for image with relative path. Fixes 1925
* Fix wrong error when NAT interface is not allowed. Fixes 1943
* Fix incorrect Qemu binary selected when importing template. Fixes https://github.com/GNS3/gns3-gui/issues/3216
* Fix error when updating a link style. Fixes https://github.com/GNS3/gns3-gui/issues/2461
* Some fixes for early support for Python3.10 The loop parameter has been removed from most of asyncio‘s high-level API following deprecation in Python 3.8.
* Early support for Python3.10 Fixes 1940
* Bump pywin32 from 300 to 301

* Fix hostname inconsistencies during script execution
* Add option `--without-kvm`
* Add a `reload` server endpoint. Fixes 1926
* Handle -no-kvm param deprecated in Qemu >= v5.2
* Fix binary websocket access to the console
* Change how to generate random MAC addresses
* setup.py: prevent installing tests directory
* Support cloning of encrypted qcow2 base image files
* Fix VMware VM support on Linux and Windows. Fixes 1919

* Preserve auto_start/auto_open/auto_close when restoring snapshot
* Fix uBridge errors for cloud nodes not visible in logs. Fixes 1895
* Prevent directory traversal. Fixes 1894

* Improvements for get symbol dimensions endpoint. Ref 1885

* Fix packet capture with HTTPS remote server. Fixes 1882
* Sync appliance files and remove old ones after sync with online repo. Fixes 1876
* Upgrade dependencies
* Fix export for missing files
* Fix issue when trying to export temporary Dynamips files.

* Fix console type error when creating Ethernet switch node. Fixes 1873
* Upgrade Jinja to version 2.11.3. Fixes 1865