Remove out-of-date docs about Prelude.catch; fixes #7348
Remove out-of-date docs about Prelude.catch; fixes #7348

GaloisInc/halvm-ghc,fmthoma/ghc,mfine/ghc,nkaretnikov/ghc,lukexi/ghc,christiaanb/ghc,da-x/ghc,AlexanderPankiv/ghc,ml9951/ghc,fmthoma/ghc,vTurbine/ghc,wxwxwwxxx/ghc,vTurbine/ghc,mcschroeder/ghc,mfine/ghc,gcampax/ghc,anton-dessiatov/ghc,shlevy/ghc,gcampax/ghc,elieux/ghc,nkaretnikov/ghc,vikraman/ghc,elieux/ghc,GaloisInc/halvm-ghc,nushio3/ghc,mettekou/ghc,lukexi/ghc,mfine/ghc,frantisekfarka/ghc-dsi,ezyang/ghc,spacekitteh/smcghc,oldmanmike/ghc,holzensp/ghc,acowley/ghc,mettekou/ghc,forked-upstream-packages-for-ghcjs/ghc,sdiehl/ghc,AlexanderPankiv/ghc,shlevy/ghc,GaloisInc/halvm-ghc,ryantm/ghc,christiaanb/ghc,gcampax/ghc,acowley/ghc,wxwxwwxxx/ghc,sdiehl/ghc,snoyberg/ghc,wxwxwwxxx/ghc,tibbe/ghc,mcschroeder/ghc,AlexanderPankiv/ghc,mettekou/ghc,siddhanathan/ghc,gridaphobe/ghc,snoyberg/ghc,ezyang/ghc,vTurbine/ghc,AlexanderPankiv/ghc,sdiehl/ghc,bitemyapp/ghc,oldmanmike/ghc,wxwxwwxxx/ghc,lukexi/ghc,nkaretnikov/ghc,tjakway/ghcjvm,anton-dessiatov/ghc,fmthoma/ghc,vikraman/ghc,ml9951/ghc,gridaphobe/ghc,TomMD/ghc,green-haskell/ghc,ezyang/ghc,snoyberg/ghc,nkaretnikov/ghc,nathyong/microghc-ghc,vTurbine/ghc,green-haskell/ghc,mettekou/ghc,vTurbine/ghc,christiaanb/ghc,nkaretnikov/ghc,elieux/ghc,forked-upstream-packages-for-ghcjs/ghc,siddhanathan/ghc,siddhanathan/ghc,GaloisInc/halvm-ghc,nathyong/microghc-ghc,lukexi/ghc,wxwxwwxxx/ghc,nathyong/microghc-ghc,olsner/ghc,ezyang/ghc,nathyong/microghc-ghc,siddhanathan/ghc,sgillespie/ghc,ryantm/ghc,christiaanb/ghc,jstolarek/ghc,urbanslug/ghc,olsner/ghc,green-haskell/ghc,vikraman/ghc,elieux/ghc,da-x/ghc,wxwxwwxxx/ghc,gridaphobe/ghc,sdiehl/ghc,wxwxwwxxx/ghc,nkaretnikov/ghc,anton-dessiatov/ghc,snoyberg/ghc,urbanslug/ghc,AlexanderPankiv/ghc,forked-upstream-packages-for-ghcjs/ghc,gcampax/ghc,spacekitteh/smcghc,lukexi/ghc,ml9951/ghc,tjakway/ghcjvm,ghc-android/ghc,jstolarek/ghc,jstolarek/ghc,nathyong/microghc-ghc,fmthoma/ghc,da-x/ghc,mfine/ghc,gcampax/ghc,vikraman/ghc,urbanslug/ghc,GaloisInc/halvm-ghc,TomMD/ghc,urbanslug/ghc,frantisekfarka/ghc-dsi,mcschroeder/ghc,GaloisInc/halvm-ghc,fmthoma/ghc,bitemyapp/ghc,jstolarek/ghc,nushio3/ghc,gridaphobe/ghc,bitemyapp/ghc,christiaanb/ghc,nkaretnikov/ghc,oldmanmike/ghc,gridaphobe/ghc,forked-upstream-packages-for-ghcjs/ghc,mfine/ghc,nushio3/ghc,forked-upstream-packages-for-ghcjs/ghc,nathyong/microghc-ghc,sgillespie/ghc,ml9951/ghc,sdiehl/ghc,shlevy/ghc,ezyang/ghc,sdiehl/ghc,olsner/ghc,mcschroeder/ghc,ghc-android/ghc,ghc-android/ghc,TomMD/ghc,frantisekfarka/ghc-dsi,elieux/ghc,sdiehl/ghc,ezyang/ghc,spacekitteh/smcghc,sgillespie/ghc,acowley/ghc,tjakway/ghcjvm,olsner/ghc,oldmanmike/ghc,ezyang/ghc,vTurbine/ghc,urbanslug/ghc,vikraman/ghc,sgillespie/ghc,tibbe/ghc,nushio3/ghc,snoyberg/ghc,holzensp/ghc,oldmanmike/ghc,tjakway/ghcjvm,olsner/ghc,shlevy/ghc,acowley/ghc,mcschroeder/ghc,tibbe/ghc,gridaphobe/ghc,christiaanb/ghc,TomMD/ghc,tjakway/ghcjvm,bitemyapp/ghc,ryantm/ghc,green-haskell/ghc,AlexanderPankiv/ghc,nathyong/microghc-ghc,spacekitteh/smcghc,nushio3/ghc,tibbe/ghc,nushio3/ghc,frantisekfarka/ghc-dsi,anton-dessiatov/ghc,mettekou/ghc,mfine/ghc,anton-dessiatov/ghc,frantisekfarka/ghc-dsi,sgillespie/ghc,fmthoma/ghc,mettekou/ghc,ml9951/ghc,da-x/ghc,snoyberg/ghc,vikraman/ghc,shlevy/ghc,ghc-android/ghc,gcampax/ghc,ghc-android/ghc,forked-upstream-packages-for-ghcjs/ghc,urbanslug/ghc,siddhanathan/ghc,acowley/ghc,vikraman/ghc,oldmanmike/ghc,forked-upstream-packages-for-ghcjs/ghc,nushio3/ghc,holzensp/ghc,TomMD/ghc,siddhanathan/ghc,jstolarek/ghc,tjakway/ghcjvm,TomMD/ghc,christiaanb/ghc,mettekou/ghc,AlexanderPankiv/ghc,urbanslug/ghc,shlevy/ghc,da-x/ghc,holzensp/ghc,tibbe/ghc,anton-dessiatov/ghc,mfine/ghc,anton-dessiatov/ghc,mcschroeder/ghc,olsner/ghc,sgillespie/ghc,ml9951/ghc,ml9951/ghc,oldmanmike/ghc,ryantm/ghc,acowley/ghc,acowley/ghc,elieux/ghc,fmthoma/ghc,TomMD/ghc,sgillespie/ghc,mcschroeder/ghc,olsner/ghc,vTurbine/ghc,da-x/ghc,ml9951/ghc,ghc-android/ghc,snoyberg/ghc,ghc-android/ghc,shlevy/ghc,elieux/ghc,green-haskell/ghc,gridaphobe/ghc,da-x/ghc,bitemyapp/ghc,tjakway/ghcjvm,siddhanathan/ghc,ryantm/ghc,gcampax/ghc,spacekitteh/smcghc,GaloisInc/halvm-ghc,holzensp/ghc