logcmdutil: remove unused attribute 'cache' from jsonchangeset printer
Perhaps it's a copy-pasta of changeset_templater at bd15932846a4.
# See http://EditorConfig.org for the specification
root = true
[*.py]
indent_size = 4
indent_style = space
trim_trailing_whitespace = true
[*.{c,h}]
indent_size = 8
indent_style = tab
trim_trailing_whitespace = true