temp/qt5-qtdeclarative: rebuild to resolve graphic issue introduced by !63

!63 (merged) caused an issue where QML programs would show up partially or entirely black. This was due to qt5-qtdeclarative not being rebuilt just after (thanks @bshah for finding this one!).

Since this package already has a $pkgrel of 9999, we can't really bump it, so I'm not sure how to proceed. I do however know it requires python to build, and I'm not sure how we got it compiling earlier without it, as it complains immediately when it's not there 🤔