hooks: add hook for seedir

Add hook for `seedir` that collects the `words.txt` data file from
the package.

news/681.new.1.rst

@@ -0,0 +1,2 @@
+Add hook for ``seedir`` that collects the ``words.txt`` data file from
+the package.

requirements-test-libraries.txt

@@ -166,6 +166,7 @@ z3c.rml==4.4.0
 freetype-py==2.4.0
 vaderSentiment==3.3.2
 langchain==0.0.353
+seedir==0.4.2
 
 # ------------------- Platform (OS) specifics
 

src/_pyinstaller_hooks_contrib/hooks/stdhooks/hook-seedir.py

@@ -0,0 +1,15 @@
+# ------------------------------------------------------------------
+# Copyright (c) 2024 PyInstaller Development Team.
+#
+# This file is distributed under the terms of the GNU General Public
+# License (version 2.0 or later).
+#
+# The full license is available in LICENSE.GPL.txt, distributed with
+# this software.
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+# ------------------------------------------------------------------
+
+from PyInstaller.utils.hooks import collect_data_files
+
+datas = collect_data_files('seedir')

src/_pyinstaller_hooks_contrib/tests/test_libraries.py

@@ -1859,3 +1859,10 @@ def test_langchain_llm_summarization_checker(pyi_builder):
     pyi_builder.test_source("""
         import langchain.chains.llm_summarization_checker.base
     """)
+
+
+@importorskip('seedir')
+def test_seedir(pyi_builder):
+    pyi_builder.test_source("""
+        import seedir
+    """)