Tests

Add erofs and overlayfs kernel modules to initramfs #1794

Job	Run time
Build (Fedora)	49s
Code style	57s
build-integration	1m 21s
Build (C9S)	1m 3s
Build - FCOS minimal	43s
Debian Stable with sign-ed25519 and FUSE 2	16s
Debian Stable with curl, sign-ed25519, no gpgme, FUSE 3	19s
Debian Stable 32 bit	23s
Debian Stable without libsystemd	17s
Debian Testing	26s
Debian Testing with libsoup3	21s
Debian stable + static-prepareroot	16s
Ubuntu Latest Release	20s
Privileged testing	0s
	7m 31s

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