feat(a339x/sd): ELEC AC and DC page overhaul#135

Draft

Jonny23787 wants to merge 10 commits intoheadwindsim:mainfrom

Jonny23787:ELEC_SD_improvements

Commits on Jun 16, 2025

Basic modifications and page setup
Jonny23787
committed

Commits on Jul 5, 2025

element changes
Jonny23787
committed

Commits on Jul 28, 2025

add AC text and arrows DC page, minor AC changes
Jonny23787
committed

Commits on Aug 4, 2025

Commits on Aug 5, 2025

change position of BAT bus and wires
Jonny23787
committed

Commits on Aug 6, 2025

adjust positioning of ELEC AC elements
Jonny23787
committed

Commits on Sep 1, 2025

AC positioning and wire changes
Jonny23787
committed

Commits on Sep 6, 2025

removed battery logic, improve element visibility
Jonny23787
committed

Commits on Nov 10, 2025

More AC changes
Jonny23787
committed