⚙️ Engine page & ℹ️ new Info page

Great Scott!!!
Engines, and a new INFO page, which is located with more details information about the "699-level part number", part number, module type, and others!

Let's go in order about all the new features:

• New Engine page (picture below)
  • All engines available on your NVIDIA Jetson. This page is automatically generated from the engines available on your board
  • This page show: Min frequency, Max frequency and Current running frequency
  • If the engine is running the linear gauge appears Green
• Updated Info page (picture below)
  • New variables are available on your board
  • 699 level part number
  • Part number
  • Module
  • Model
• New documentation page: https://rnext.it/jetson_stats/
• Optimized installation
• Jetpack 5.1 now detected
• Fixes: #337 #333 #341 #338 #328 #327 #345 #331 #334 #335 #330 #340 #83 #344

What's Changed

• Bump docker/build-push-action from 3.2.0 to 3.3.0 by @dependabot in #336
• Feature/new jetson variables by @rbonghi in #332
• Create CODE_OF_CONDUCT.md by @rbonghi in #339
• Feature/engine control by @rbonghi in #326
• Bump dependabot/fetch-metadata from 1.3.5 to 1.3.6 by @dependabot in #343

Full Changelog: 4.0.0...4.1.0