version_generation: make source dir safe
Newer versions of git complain about the git repository not being safe, this makes sure that our repository is treated as safe.
Bug: T354350 Signed-off-by: David Caro dcaro@wikimedia.org
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Newer versions of git complain about the git repository not being safe, this makes sure that our repository is treated as safe.
Bug: T354350 Signed-off-by: David Caro dcaro@wikimedia.org