[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/pre-commit/pre-commit-hooks: 2c9f875913ee60ca25ce70243dc24d5b6415598c → cef0300fd0fc4d2a87a85fa2093c6b283ea36f4b](pre-commit/pre-commit-hooks@2c9f875...cef0300)
- [github.com/adamchainz/blacken-docs: 4c97c4a0d921007af6fefae92d8447cfbf63720b → d4e2940d27621c7f20215459be05703947618b7b](adamchainz/blacken-docs@4c97c4a...d4e2940)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -3,7 +3,7 @@
 
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: 2c9f875913ee60ca25ce70243dc24d5b6415598c # frozen: v4.6.0
+    rev: cef0300fd0fc4d2a87a85fa2093c6b283ea36f4b  # frozen: v5.0.0
     hooks:
       - id: check-added-large-files
       - id: check-ast
@@ -19,7 +19,7 @@ repos:
       - id: trailing-whitespace
 
   - repo: https://github.com/adamchainz/blacken-docs
-    rev: 4c97c4a0d921007af6fefae92d8447cfbf63720b # frozen: 1.18.0
+    rev: d4e2940d27621c7f20215459be05703947618b7b  # frozen: 1.19.0
     hooks:
       - id: blacken-docs