add test for a 1-block reorg in short_sync_backtrack() #29676

Job	Run time
Native 🐧 💪 Non-dev - Non-edit	1m 42s
Docker amazonlinux:2023 ARM64	52s
Native 🐧 💪 Non-dev - Edit	1m 44s
Docker amazonlinux:2023 Intel	58s
Native 🐧 💪 Dev - Non-edit	2m 11s
Docker arch:latest Intel	55s
Native 🐧 💪 Dev - Edit	1m 51s
Docker debian:bullseye ARM64	1m 0s
Native 🐧 🌀 Non-dev - Non-edit	1m 12s
Docker debian:bullseye Intel	59s
Native 🐧 🌀 Non-dev - Edit	48s
Docker debian:bookworm ARM64	46s
Native 🐧 🌀 Dev - Non-edit	55s
Docker debian:bookworm Intel	57s
Docker fedora:37 ARM64	1m 32s
Docker fedora:37 Intel	1m 33s
Native 🐧 🌀 Dev - Edit	1m 0s
Docker fedora:38 ARM64	1m 38s
Docker fedora:38 Intel	1m 15s
Native 🍎 💪 Non-dev - Non-edit	1m 14s
Docker rockylinux:8 ARM64	1m 15s
Native 🍎 💪 Non-dev - Edit	1m 1s
Docker rockylinux:8 Intel	1m 0s
Native 🍎 💪 Dev - Non-edit	1m 21s
Docker rockylinux:9 ARM64	57s
Native 🍎 💪 Dev - Edit	1m 10s
Docker rockylinux:9 Intel	57s
Native 🍎 🌀 Non-dev - Non-edit	1m 17s
Docker ubuntu:focal (20.04) ARM64	1m 51s
Native 🍎 🌀 Non-dev - Edit	1m 40s
Docker ubuntu:focal (20.04) Intel	1m 41s
Native 🍎 🌀 Dev - Non-edit	1m 16s
Docker ubuntu:jammy (22.04) ARM64	1m 36s
Native 🍎 🌀 Dev - Edit	1m 15s
Docker ubuntu:jammy (22.04) Intel	1m 20s
Native 🪟 🌀 Non-dev - Non-edit	8m 28s
Docker ubuntu:noble (24.04) ARM64	1m 51s
Native 🪟 🌀 Non-dev - Edit	8m 42s
Docker ubuntu:noble (24.04) Intel	1m 37s
Native 🪟 🌀 Dev - Non-edit	8m 37s
Native 🪟 🌀 Dev - Edit	8m 10s
	1h 22m 4s

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