Move py-httpx-gssapi to py-httpx_gssapi Upstream renamed the distfile. While here, update to 0.4 re: https://github.com/pythongssapi/httpx-gssapi/releases/tag/v0.4
Move py-httpx-gssapi to py-httpx_gssapi Upstream renamed the distfile. While here, update to 0.4 re: https://github.com/pythongssapi/httpx-gssapi/releases/tag/v0.4