* Qual: Update phan baseline
* Init variable to ensure it is defined
* Init $module_part to ensure it is defined
* Init $modulepart to ensure it is defined
* phpdoc typing for getNetNeeds and getNetNeedsTree
* Enforce type for phan
* Initialise $massactionbutton so that it is defined
* phpdoc: improve typing
* Encore character_set value is string (for typing)
* fixup! Qual: Update phan baseline
* Fix duplicate code
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Co-authored-by: Laurent Destailleur <eldy@destailleur.fr>