Upgrade to release 4.2.0:
- Drop support for Python 3.8
- Fix bug where already url-encoded values were further escaped
and encoded
- Refactor uritemplate/variable.py to enable fixing the
aforementioned bug
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
