docs: correct build to solder-free (friction-fit wire plug) The tactor's wire-to-LRA connection is a friction fit made by the printed wire plug (Part 4, Step 2), not a solder joint. Rework Part 3 into wire-lead prep, reword Part 4's "tinned wires" to bare, move the per-tactor buzz-test to Part 4, drop the soldering tools/consumables, and add an optional wire-tinning note. Update every "only soldering" claim across the wiki to "no soldering."
docs: fix Next-link chain, add parts list to Build Path, reword cross-refs - Why-We-Use-Spring-Tactors.md pointed Next at Part 3 instead of Part 1, skipping ordering/flashing entirely - Home.md's Build Path never linked the Parts and Tools List - Part-2's cross-reference to Part 5 read as recording data inside that page rather than needing it there later - Disclaimers.md still said "Blue Buzzah" instead of "BlueBuzzah v3"
docs: rebuild wiki with updated LRA housing assembly instructions Archive 13 outdated wiki pages to archive/ directory, preserving footer, acknowledgements, and disclaimers. Add new LRA Housing Assembly page from updated source instructions with descriptively named images under images/lra-housing/. Rewrite Home.md as a minimal landing page for the new wiki structure.
[WIP] docs: initialize hardware wiki with build documentation derived from original PDF instructions