chore(ruff) ruff v0.12.1 aggressive fixes

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

Fixed 5 errors:
- src/libvcs/_internal/run.py:
    2 × COM812 (missing-trailing-comma)
- src/libvcs/cmd/git.py:
    3 × PLC1802 (len-test)

Found 1057 errors (5 fixed, 1052 remaining).
1 file reformatted, 50 files left unchanged

Author: tony

src/libvcs/_internal/run.py

@@ -233,14 +233,16 @@ def progress_cb(output: t.AnyStr, timestamp: datetime.datetime) -> None:
 
     if proc.stdout is not None:
         lines: t.Iterable[bytes] = filter(
-            None, (line.strip() for line in proc.stdout.readlines())
+            None,
+            (line.strip() for line in proc.stdout.readlines()),
         )
         all_output = console_to_str(b"\n".join(lines))
     else:
         all_output = ""
     if code and proc.stderr is not None:
         stderr_lines: t.Iterable[bytes] = filter(
-            None, (line.strip() for line in proc.stderr.readlines())
+            None,
+            (line.strip() for line in proc.stderr.readlines()),
         )
         all_output = console_to_str(b"".join(stderr_lines))
     output = "".join(all_output)

src/libvcs/cmd/git.py

@@ -1282,7 +1282,7 @@ def reset(
             pathspec = []
 
         return self.run(
-            ["reset", *local_flags, *(["--", *pathspec] if len(pathspec) else [])],
+            ["reset", *local_flags, *(["--", *pathspec] if pathspec else [])],
             check_returncode=check_returncode,
         )
 
@@ -1419,7 +1419,7 @@ def checkout(
             pathspec = []
 
         return self.run(
-            ["checkout", *local_flags, *(["--", *pathspec] if len(pathspec) else [])],
+            ["checkout", *local_flags, *(["--", *pathspec] if pathspec else [])],
             check_returncode=check_returncode,
         )
 
@@ -1553,7 +1553,7 @@ def status(
             pathspec = []
 
         return self.run(
-            ["status", *local_flags, *(["--", *pathspec] if len(pathspec) else [])],
+            ["status", *local_flags, *(["--", *pathspec] if pathspec else [])],
             check_returncode=check_returncode,
         )