docs: fix simple typo, emtpy -> empty
There is a small typo in src/webargs/bottleparser.py.
Should read `empty` rather than `emtpy`.
@@ -36,7 +36,7 @@ class BottleParser(core.Parser):
except AttributeError:
return core.missing
- # unfortunately, bottle does not distinguish between an emtpy body, "",
+ # unfortunately, bottle does not distinguish between an empty body, "",
# and a body containing the valid JSON value null, "null"
# so these can't be properly disambiguated
# as our best-effort solution, treat None as missing and ignore the
