chore(ruff): f-string formatting fixes from ruff 0.4.2

ruff check --select ALL . --fix --unsafe-fixes --preview --show-fixes; ruff format .

Fixed 2 errors:
- docs/conf.py:
    2 × UP031 (printf-string-formatting)

docs/conf.py

@@ -55,8 +55,8 @@
 project = about["__title__"]
 project_copyright = about["__copyright__"]
 
-version = "%s" % (".".join(about["__version__"].split("."))[:2])
-release = "%s" % (about["__version__"])
+version = "{}".format(".".join(about["__version__"].split("."))[:2])
+release = "{}".format(about["__version__"])
 
 exclude_patterns = ["_build"]