Merging upstream version 3.1.0.

Signed-off-by: Daniel Baumann <daniel@debian.org>

tests/languages/fail_test.py

@@ -0,0 +1,14 @@
+from __future__ import annotations
+
+from pre_commit.languages import fail
+from testing.language_helpers import run_language
+
+
+def test_fail_hooks(tmp_path):
+    ret = run_language(
+        tmp_path,
+        fail,
+        'watch out for',
+        file_args=('bunnies',),
+    )
+    assert ret == (1, b'watch out for\n\nbunnies\n')