Different answer for dev / stable !
In this thread Android security patches 👉 Out of dates (although the title seems off your subject !) the questions and answers should help you find the answer.
You need a backup for sure – can you do it without format data, idk.
There is an upgrade page for your device https://doc.e.foundation/devices/starlte/upgrade. Be aware that this is published ahead of time for T as we are still waiting Week 41, 2023: Development and Testing Updates currently for the process to complete.
This is what your really have to answer.
This opinion is irrelevant to the now known subject ota-upgrade. Reading the early posts when Lineage introduced “vendor updates with upgrade” I believe this provided suitable vendor blobs to aid Android 12 (S) to 13 (T), useful for newer devices. Any benefit of bundeld blobs is not a thing I would give any weight to when upgrading from " /e/ ver. 1.11 Android 10 (Q)", because other magic was found necessary for the Q - R jump for most devices including my Samsung A3 (2016).