safe.bareRepository: default to "explicit" with WITH_BREAKING_CHANGES #2141

Job	Run time
config	7s
fuzz smoke test	1m 11s
win+Meson build	6m 18s
sparse	3m 37s
win build	5m 14s
rust-analysis	1m 49s
documentation	7m 39s
osx-reftable (macos-14)	21m 29s
win+VS build	0s
osx-gcc (macos-14)	21m 25s
static-analysis	5m 40s
osx-clang (macos-14)	16m 21s
osx-meson (macos-14)	26m 12s
linux-meson (ubuntu:rolling)	13m 58s
linux-reftable-leaks (ubuntu:rolling)	27m 11s
debian-11 (debian:11)	8m 51s
linux-musl-meson (alpine:latest)	8m 4s
linux-asan-ubsan (ubuntu:rolling)	31m 34s
linux-TEST-vars (ubuntu:20.04)	12m 13s
almalinux-8 (almalinux:8)	10m 44s
linux-leaks (ubuntu:rolling)	24m 48s
linux-reftable (ubuntu:rolling)	13m 34s
fedora-breaking-changes-meson (fedora:latest)	9m 56s
linux-breaking-changes (ubuntu:rolling)	9m 52s
linux-sha256 (ubuntu:rolling)	12m 31s
win+VS test	0s
linux32 (i386/ubuntu:focal)	9m 47s
win test (3)	7m 58s
win test (0)	5m 53s
win test (2)	8m 10s
win test (7)	6m 8s
win test (1)	7m 18s
win test (9)	11m 22s
win test (4)	10m 3s
win test (6)	6m 22s
win test (8)	8m 27s
win test (5)	7m 46s
win+Meson test (4)	7m 18s
win+Meson test (3)	7m 9s
win+Meson test (8)	11m 6s
win+Meson test (0)	6m 39s
win+Meson test (5)	8m 43s
win+Meson test (1)	9m 41s
win+Meson test (7)	9m 41s
win+Meson test (2)	8m 34s
win+Meson test (6)	17m 59s
win+Meson test (9)	5m 35s
	8h 1m 57s

Provide feedback