Docker and GUI improvements

This version mainly correct a bug in the Docker preventing it from connecting to a KNX IP interface.
It also added improvements to the GUI for a smoother experience.

What's Changed

• Bug internal by @samuelchassot in dslab-epfl/svshi_private#162
• new local folder for temp folders all at the same place by @samuelchassot in dslab-epfl/svshi_private#166
• Docker deployment, GUI bug and version bumps by @samuelchassot in dslab-epfl/svshi_private#165
• 170 feature gui get current url to connect to svshi by @samuelchassot in dslab-epfl/svshi_private#171

Full Changelog: v1.4.0...v1.4.1