fix: add null checks to categorization of plugins in plugin store#4406

Jack251970 merged 1 commit intoFlow-Launcher:devFlow-Launcher/Flow.Launcher:devfrom

DavidGBrett:fix--add-null-checks-to-categorization-of-plugins-in-plugin-storeDavidGBrett/Flow.Launcher:fix--add-null-checks-to-categorization-of-plugins-in-plugin-storeCopy head branch name to clipboard