docs: add pyagrum

Add version 3.1.1

Signed-off-by: riseproject-dev[bot] <330740410+riseproject-dev[bot]@users.noreply.github.com>

Author: riseproject-dev[bot]

ci_scripts/packages.txt

@@ -486,6 +486,7 @@ py-radix
 py-rust-stemmers
 py-spy
 py-sr25519-bindings
+pyagrum
 pyahocorasick
 pyamg
 pyarrow

docs/packages/pyagrum.yaml

@@ -3,3 +3,12 @@ source-code: https://gitlab.com/agrumery/aGrUM
 license: LGPL-3.0-or-later OR MIT
 versions:
 - version: 3.1.1
+  license: LGPL-3.0-only OR MIT
+  tag: pyagrum-v3.1.1-20260925223158
+  files:
+  - filename: pyagrum-3.1.1-cp310-abi3-manylinux_2_39_riscv64.whl
+    sha256: a7e64f48fe933cb375b972fbe5ba7c40ebe05737109934c60fc5a3989e6d2e20
+    requires-python: '>=3.10'
+  gpl-sources:
+    filename: gpl-sources.tar
+    description: gcc