chore(release): bump version to v2026.4.112 and update changelog}
- Bump version from v2026.4.110 to v2026.4.112 in package.json
- Add v2026.4.112 changelog entry with bugfixes and chore notes
- Restore electron to production dependencies
- Remove armv7l (32-bit ARM) build targets from publish scripts
- Update build version references across README, artifacts, and changelog files