docs: update pixelhog

Add version 1.3.1

Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

docs/packages/pixelhog.yaml

@@ -10,3 +10,8 @@ versions:
     requires-python: '>=3.12'
 - version: 1.3.0
 - version: 1.3.1
+  tag: pixelhog-v1.3.1-20260918103304
+  files:
+  - filename: pixelhog-1.3.1-cp312-abi3-manylinux_2_39_riscv64.whl
+    sha256: 39abcdd8cf26ef94265653d037299c01cef93f786a723eb1236dc3ce3a8bcb4d
+    requires-python: '>=3.12'