Rename SolveCraft to SolidCraft everywhere, with compatibility shims (#389)

* WIP deep rename (not for push)

* WIP2

* WIP3

* WIP4 wxs fix

* rustfmt

* Rename the remaining identifiers in merged crash-report code

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT

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Co-authored-by: Claude Opus 5.5 <[email protected]>

packaging/web/package.sh

@@ -13,7 +13,7 @@ set -euo pipefail
 
 if [ "${1:-}" != "--skip-build" ]; then
   command -v trunk >/dev/null || { echo "error: trunk not found (cargo install trunk --locked)" >&2; exit 1; }
-  (cd "$ROOT/apps/solvecraft-web" && trunk build --release)
+  (cd "$ROOT/apps/solidcraft-web" && trunk build --release)
 fi
 
 SITE="$ROOT/dist/web"