FYI new official repository for spams

### Solution to issue cannot be found in the documentation.

- [X] I checked the documentation.

### Issue

Hi,

I am part of the `spams` core dev team. We have restructured our project, and we now have an official repository on github at [getspams/spams-python](https://github.com/getspams/spams-python) associated with the [`spams`](https://pypi.org/project/spams/) package on PyPI.

The maintenance of `spams` is again more active since not so long ago.

Best,

### Installed packages

```shell
# Name Version Build Channel
_libgcc_mutex 0.1 main
_openmp_mutex 4.5 1_gnu
ca-certificates 2022.2.1 h06a4308_0
certifi 2021.10.8 py39h06a4308_2
ld_impl_linux-64 2.35.1 h7274673_9
libffi 3.3 he6710b0_2
libgcc-ng 9.3.0 h5101ec6_17
libgomp 9.3.0 h5101ec6_17
libstdcxx-ng 9.3.0 hd4cf53a_17
ncurses 6.3 h7f8727e_2
openssl 1.1.1m h7f8727e_0
pip 21.2.4 py39h06a4308_0
python 3.9.0 hdb3f193_2
readline 8.1.2 h7f8727e_1
setuptools 58.0.4 py39h06a4308_0
sqlite 3.38.0 hc218d9a_0
tk 8.6.11 h1ccaba5_0
tzdata 2021e hda174b7_0
wheel 0.37.1 pyhd3eb1b0_0
xz 5.2.5 h7b6447c_0
zlib 1.2.11 h7f8727e_4
```

### Environment info

```shell
active environment : test_spams39
active env location : /xxx/miniconda3/envs/test_spams39
shell level : 3
user config file : /yyy/.condarc
populated config files :
conda version : 4.11.0
conda-build version : not installed
python version : 3.9.5.final.0
virtual packages : __linux=5.13.0=0
__glibc=2.31=0
__unix=0=0
__archspec=1=x86_64
base environment : /xxx/miniconda3 (writable)
conda av data dir : /xxx/miniconda3/etc/conda
conda av metadata url : None
channel URLs : https://repo.anaconda.com/pkgs/main/linux-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/r/linux-64
https://repo.anaconda.com/pkgs/r/noarch
package cache : /xxx/miniconda3/pkgs
/yyy/.conda/pkgs
envs directories : /xxx/miniconda3/envs
/yyy/.conda/envs
platform : linux-64
user-agent : conda/4.11.0 requests/2.26.0 CPython/3.9.5 Linux/5.13.0-35-generic ubuntu/20.04.4 glibc/2.31
UID:GID : 1000:1000
netrc file : None
offline mode : False
```