prio-queue: fold lazy_queue into prio_queue for automatic get+put fusion #28284

Job	Run time
config	6s
fuzz smoke test	1m 48s
win+Meson build	4m 3s
win build	4m 40s
sparse	3m 53s
documentation	7m 43s
static-analysis	6m 18s
osx-reftable (macos-14)	28m 11s
osx-meson (macos-14)	55m 18s
rust-analysis	1m 36s
osx-gcc (macos-14)	31m 16s
linux-leaks (ubuntu:rolling)	48m 52s
debian-11 (debian:11)	22m 43s
fedora-breaking-changes-meson (fedora:latest)	20m 42s
osx-clang (macos-14)	6h 0m 17s
linux-sha256 (ubuntu:rolling)	28m 55s
linux-breaking-changes (ubuntu:rolling)	28m 32s
linux-reftable (ubuntu:rolling)	17m 29s
linux32 (i386/ubuntu:focal)	6h 0m 4s
linux-musl-meson (alpine:latest)	23m 29s
linux-reftable-leaks (ubuntu:rolling)	46m 47s
almalinux-8 (almalinux:8)	23m 42s
win+VS build	0s
linux-meson (ubuntu:rolling)	25m 0s
linux-TEST-vars (ubuntu:20.04)	27m 35s
linux-asan-ubsan (ubuntu:rolling)	1h 1m 33s
win+VS test	0s
win+Meson test (9)	6m 17s
win+Meson test (3)	9m 34s
win+Meson test (1)	9m 6s
win+Meson test (6)	14m 22s
win+Meson test (8)	8m 55s
win+Meson test (7)	7m 32s
win+Meson test (0)	54s
win+Meson test (5)	6m 50s
win+Meson test (4)	7m 33s
win+Meson test (2)	1h 2m 8s
win test (1)	7m 1s
win test (3)	1h 0m 11s
win test (8)	5m 6s
win test (6)	6m 3s
win test (2)	8m 30s
win test (5)	12m 16s
win test (0)	11m 34s
win test (7)	6m 45s
win test (4)	15m 5s
win test (9)	5m 53s
	1d 1h 12m 7s

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