[docs] fix getting started TOC

fix doc autogeneration

Merge branch 'fw-v0.5.2rc1'

Merge v0.5.2rc1 branch into master

rc2 changelog update

[docs] first docs pass for v0.5.2rc1

Clean up some shtuff

[GUI] Slider fixes for min and max values

Merge pull request odriverobotics#492 from madcowswe/uart1

Add support for UART_B on GPIO3/4

Fix for old config values in wizardEnd not correctly parsing booleans

Fixed numeric inputs for relevant components