Adding upstream version 3.1.0.

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

pre_commit/all_languages.py

@@ -0,0 +1,48 @@
+from __future__ import annotations
+
+from pre_commit.lang_base import Language
+from pre_commit.languages import conda
+from pre_commit.languages import coursier
+from pre_commit.languages import dart
+from pre_commit.languages import docker
+from pre_commit.languages import docker_image
+from pre_commit.languages import dotnet
+from pre_commit.languages import fail
+from pre_commit.languages import golang
+from pre_commit.languages import lua
+from pre_commit.languages import node
+from pre_commit.languages import perl
+from pre_commit.languages import pygrep
+from pre_commit.languages import python
+from pre_commit.languages import r
+from pre_commit.languages import ruby
+from pre_commit.languages import rust
+from pre_commit.languages import script
+from pre_commit.languages import swift
+from pre_commit.languages import system
+
+
+languages: dict[str, Language] = {
+    'conda': conda,
+    'coursier': coursier,
+    'dart': dart,
+    'docker': docker,
+    'docker_image': docker_image,
+    'dotnet': dotnet,
+    'fail': fail,
+    'golang': golang,
+    'lua': lua,
+    'node': node,
+    'perl': perl,
+    'pygrep': pygrep,
+    'python': python,
+    'r': r,
+    'ruby': ruby,
+    'rust': rust,
+    'script': script,
+    'swift': swift,
+    'system': system,
+    # TODO: fully deprecate `python_venv`
+    'python_venv': python,
+}
+language_names = sorted(languages)