add regression tests for U+6E7F (湿) in ISO-2022-JP
In ISO-2022-JP, the bytes use to code are the same as those for "<>". This adds regression tests to make sure that these bytes, when representing 湿, are NOT escaped with encode("ISO-2022-JP, xml: :text) or similar. These are additional regression tests for #12052.
add regression tests for U+6E7F (湿) in ISO-2022-JP
In ISO-2022-JP, the bytes use to code are the same as those for "<>".
This adds regression tests to make sure that these bytes, when representing
湿, are NOT escaped with encode("ISO-2022-JP, xml: :text) or similar.
These are additional regression tests for #12052.