George Kalpakas 00b7186cb2 refactor(docs-infra): remove unused styleguide examples (#38143)
The `03-*` code style rule have been removed from the style guide in
be0bc799f3fa99582238f29cb575e0705ce0c10f.

This commit removes the corresponding files and related unused code from
the`styleguide` example project.

PR Close #38143
2020-07-31 11:00:05 -07:00
..