Fixes for Ruff>=0.16.0 (#814)

* Automated upgrades by Ruff

    uvx --with 'ruff>=0.16.0' ruff check . --fix --unsafe-fixes

* Fix remaining Ruff errors with GPT-5.6 Sol high

https://gist.github.com/simonw/6da7906a9fea6e90da131c21a9055199

* Fix flake E501 long lines
* New Protocol for migrations to make ty happy

docs/cli-reference.rst

@@ -662,7 +662,7 @@ See :ref:`cli_convert`.
       Convert a string like a,b,c into a JSON array ["a", "b", "c"]
 
       r.parsedate(value: 'str', dayfirst: 'bool' = False, yearfirst: 'bool' = False,
-      errors: 'Optional[object]' = None) -> 'Optional[str]'
+      errors: 'object | None' = None) -> 'str | None'
 
       Parse a date and convert it to ISO date format: yyyy-mm-dd
       - dayfirst=True: treat xx as the day in xx/yy/zz
@@ -671,7 +671,7 @@ See :ref:`cli_convert`.
       - errors=r.SET_NULL to set values that cannot be parsed to null
 
       r.parsedatetime(value: 'str', dayfirst: 'bool' = False, yearfirst: 'bool' =
-      False, errors: 'Optional[object]' = None) -> 'Optional[str]'
+      False, errors: 'object | None' = None) -> 'str | None'
 
       Parse a datetime and convert it to ISO datetime format: yyyy-mm-ddTHH:MM:SS
       - dayfirst=True: treat xx as the day in xx/yy/zz

docs/conf.py

@@ -1,10 +1,7 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-
 import inspect
-from pathlib import Path
-from subprocess import Popen, PIPE, check_output
 import sys
+from pathlib import Path
+from subprocess import PIPE, CalledProcessError, Popen, check_output
 
 # This file is execfile()d with the current directory set to its
 # containing dir.
@@ -50,7 +47,7 @@ extlinks = {
 def _linkcode_git_ref():
     try:
         return check_output(["git", "rev-parse", "HEAD"]).decode("utf8").strip()
-    except Exception:
+    except (CalledProcessError, OSError):
         return "main"
 
 
@@ -79,7 +76,7 @@ def linkcode_resolve(domain, info):
         obj = inspect.unwrap(obj)
         source_file = inspect.getsourcefile(obj)
         _, line_number = inspect.getsourcelines(obj)
-    except Exception:
+    except (OSError, TypeError, ValueError):
         return None
 
     if source_file is None: