OpenPets v3.1.0

OpenPets v3.1.0 (desktop-focused)

Critical fixes

• Fixed key desktop install flow regressions for catalog plugin installs.
• Catalog installs no longer fail when stale catalog hashes are present; stale release/catalog hash data is no longer a hard block.
• Made catalog and manifest validation less brittle so plugin installs are more reliable across real-world catalog states.
• Improved install failure handling with direct, actionable error messaging and redaction of local filesystem paths in user-facing messages.
• Install prompts now show resolved translated plugin names instead of raw $t(...) keys.
• Newly installed plugins are now auto-enabled immediately after approval, so installed plugins can run without an extra manual enable step.
• Added XS pet scale support for better size/fit handling on smaller layouts.
• Updated Wayland/desktop validation behavior to fix recent compositor and desktop integration regressions.