Fixes for more responsive design

This release added some fixes from @xcasxcursex
The plot should resize to the size of the browser window.

Fixes for octoprint 1.4.0

Changes :

• fix bug when using octoprint 1.4.0 with multiple extruders
• fix autoscale if some temperatures contain NaN
• mark plugin as python 3 compatible

Add support for chamber temperature

Changes :

• added support for chamber temperature
• upgrade plotly.js to v1.51.3

Add setting to activate autoscale on start

0.3.4

increase version to 0.3.4

Update of plotly.js

• update of plotly.js to 1.35.2 : this should fix compatibility with the BedLevelVisualizer plugin
• simplification of the settings

Update of plotly.js

• update of plotly.js to 1.35.2 : this should fix compatibility with the BedLevelVisualizer plugin
• simplification of the settings

Fix version number

Same as previous release (but fixed versionning) :

1. add a settings page, where you can :
   • change the background and axis color (@Birkbjo)
   • show/hide the background image
2. update plotly.js to v1.33.1

Add settings page ; update of plotly.js

1. add a settings page, where you can :
   • change the background and axis color (@Birkbjo)
   • show/hide the background image
2. update plotly.js to v1.33.1

Support for dark themes

Adds support for dark themes (like the Cyborg theme)

Bugfix for octoprint's dropdown menu

Corrects z-index of plotly.js modbar visible on hover