forked from CGM_Public/pretix_original
* move payment into pending on PENDING_REVIEW webhook * mark approved payment as pending * extend BasePaymentProvider to gate aborting pending payments on a payment per payment basis * add timeout to paypal after which a pending payment can be canceled * formatting * add missing negation * cleanup abort_pending_allowed methods * Apply suggestions from code review Co-authored-by: pajowu <pajowu@pajowu.de> * check all capture elements * rename method and change defaults * remove left over Constant * flake8 . --------- Co-authored-by: pajowu <pajowu@pajowu.de>