[Buildroot] [PATCH 1/1] package/libsodium: bump version to 1.0.20

[Julien Olivain]

On 14/10/2025 23:11, Bernd Kuhls wrote:
> Release notes:
> https://github.com/jedisct1/libsodium/releases/tag/1.0.19-RELEASE
> https://github.com/jedisct1/libsodium/releases/tag/1.0.20-RELEASE
> 
> Updated license hash due to copyright year bumps:
> https://github.com/jedisct1/libsodium/commits/1.0.20-RELEASE/LICENSE
> (1.0.18 was released in 2019.)
> 
> Needed to fix build error with python-pynacl 1.6.0, currently under
> review: 
> https://patchwork.ozlabs.org/project/buildroot/patch/20251013175513.86276-17-bernd@kuhls.net/
> 
> Signed-off-by: Bernd Kuhls <bernd at kuhls.net>

Applied to master, thanks.