Add SIM113 lint (#11057)

SIM113: Use ``enumerate``

Author: danieleades

.flake8

@@ -11,7 +11,6 @@ ignore =
     SIM102,
     SIM103,
     SIM105,
-    SIM113,
     SIM114,
     SIM115,
     SIM117,

pyproject.toml

@@ -172,6 +172,7 @@ external = [  # Whitelist for RUF100 unkown code warnings
     "W291",
     "W293",
     "SIM110",
+    "SIM113",
 ]
 select = [
     "E",   # pycodestyle

sphinx/jinja2glue.py

@@ -68,7 +68,7 @@ def _slice_index(values: list, slices: int) -> Iterator[list]:
         count = 0
         start = offset
         if slices == slice_number + 1:  # last column
-            offset = len(seq)
+            offset = len(seq)  # noqa: SIM113
         else:
             for value in values[offset:]:
                 count += 1 + len(value[1][1])