Otherwise the build sometimes fails in a racy way:
```
[274/1850] Compiling C object src/cryptsetup/cryptsetup-tokens/libcryptsetup-token-systemd-tpm2_static.a.p/cryptsetup-token-systemd-tpm2.c.o
FAILED: src/cryptsetup/cryptsetup-tokens/libcryptsetup-token-systemd-tpm2_static.a.p/cryptsetup-token-systemd-tpm2.c.o
cc -Isrc/cryptsetup/cryptsetup-tokens/libcryptsetup-token-systemd-tpm2_static.a.p (...) -c ../build/src/cryptsetup/cryptsetup-tokens/cryptsetup-token-systemd-tpm2.c
../build/src/cryptsetup/cryptsetup-tokens/cryptsetup-token-systemd-tpm2.c:12:10: fatal error: version.h: No such file or directory
12 | #include "version.h"
| ^~~~~~~~~~~
compilation terminated.
```
Follow-up to
d1ae38d85ae458ba8126465d25789e2721a75dba.
'cryptsetup-token-systemd-tpm2',
link_args : ['-shared',
'-Wl,--version-script=' + cryptsetup_token_sym_path],
- dependencies : libshared_deps + [libcryptsetup],
+ dependencies : libshared_deps + [libcryptsetup, versiondep],
link_with : [libshared],
link_whole : [cryptsetup_token_systemd_tpm2_static],
link_depends : cryptsetup_token_sym,