SimplePie use distint cache for force_feed (#2852)
SimplePie use distint cache for force_feed (#2852)

#fix https://github.com/FreshRSS/FreshRSS/issues/2524
In general, we should avoid using the same cache for feeds that are fetched with distinct parameters / settings..
PR upstream to SimplePie https://github.com/simplepie/simplepie/pull/643
romibi/FreshRSS,aledeg/FreshRSS,FreshRSS/FreshRSS,Alkarex/FreshRSS,FreshRSS/FreshRSS,Alkarex/FreshRSS,aledeg/FreshRSS,marienfressinaud/FreshRSS,marienfressinaud/FreshRSS,Alkarex/FreshRSS,marienfressinaud/FreshRSS,aledeg/FreshRSS,romibi/FreshRSS,FreshRSS/FreshRSS,romibi/FreshRSS,aledeg/FreshRSS,FreshRSS/FreshRSS,Alkarex/FreshRSS,romibi/FreshRSS,marienfressinaud/FreshRSS