Add nixpkgs-2411 and update other nixpkgs pins #2873

Job	Run time
cabal-doExactConfig	52m 34s
cabal	52m 35s
nix-build	1h 47m 3s
tests-benchmarks	5m 52s
unit-tests	9s
runghc	1h 26m 16s
build-extra-hackages	39s
hix	1h 31m 24s
hydra-ifdLevel-0-and-1	7m 12s
docs	49s
maintainer-scripts	15s
multi-target	25m 0s
plan-extra-hackages	40s
shellFor-hoogle	41m 20s
shellFor-multiple-package	41m 24s
shellFor-not-depends	1m 1s
shellFor-single-package	39m 3s
check-materialization-concurrency	29s
check-path-support	27s
closure-size	5s
haskell-nix-roots-do-not-require-IFDs	48m 28s
hix-cabal	12s
hydra-ifdLevel-2	1m 14s
hydra-ifdLevel-3	1m 20s
hydra-without-remote-builders-ghc8107	17s
nix-tools	27s
update-docs	12s
hydra-without-remote-builders-ghc9101	13s
	10h 6m 40s

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