VioletWing - Release v1.3.3.0

What's Changed

• fix(updater): modal icon, replace messagebox with AppModal by @Jesewe in #168
• fix(validation): detect TriggerKey/JumpKey conflict in _validate_inputs by @Jesewe in #169
• fix(offsets): remove spurious restart-required modal on source change by @Jesewe in #170
• feat(notifications_tab): replace hardcoded colors and fonts with theme tokens by @Jesewe in #171
• feat(main_window): add saved toast indicator to header after silent auto-save by @Jesewe in #172
• feat(dashboard): add System Monitor card with 5-second process stats poll by @Jesewe in #173
• feat(gui): add visual flash to trigger settings weapon profile swap by @Jesewe in #175
• refactor(gui): increase dashboard layout density by @Jesewe in #176
• feat(gui): implement floating toast notifications for settings by @Jesewe in #177
• feat(gui): implement animated notifications and inline validation by @Jesewe in #178

Full Changelog: v1.3.2.1...v1.3.3.0