Release v2.8.2 Iron

What's Changed

• fix initialization of 'has_imu' property in depthai_descriptions model by @JenniferBuehler in #417
• Fix param substitution in description by @jack-slip in #412
• set resolution before obtaining size by @Serafadam in #425
• Alpha scaling info update humble by @Serafadam in #428
• Update default resolution for stereo - Humble by @Serafadam in #434

New Contributors

• @JenniferBuehler made their first contribution in #417
• @jack-slip made their first contribution in #412

Full Changelog: v2.8.1-iron...v2.8.2-iron