CODEOWNERS: format and sdm845 fixes (!3546) · Merge requests · postmarketOS / pmaports · GitLab

Administrator requested to merge codeowners-fixup into master Oct 16, 2022

Switch to tab indenting to normalise the layout
Fix my additions not containing the trailing / and therefore not working
Mention the whole sdm845-mainline group for *-qcom-sdm845 packages
Add myself to device-shift-axolotl