py-curio: add py314 subport; code cleanup

Author: Schamschula

python/py-curio/Portfile

@@ -6,21 +6,21 @@ PortGroup           python 1.0
 name                py-curio
 version             1.6
 revision            0
+
 license             BSD
 maintainers         nomaintainer
-platforms           {darwin any}
-supported_archs     noarch
-
 description         Curio is a coroutine-based library for concurrent systems programming
 long_description    {*}${description}. It provides standard programming \
                     abstractions such as as tasks, sockets, files, locks, \
                     and queues as well as some advanced features such as \
                     support for structured concurrency.
-
 homepage            https://github.com/dabeaz/curio
 
-python.versions     310 311 312 313
+platforms           {darwin any}
+supported_archs     noarch
 
 checksums           rmd160  ef35df43eccfbbadd94dc10b1ecd4f804f870bde \
                     sha256  562a586db20216ba7d2be8263deb9eb079e56048f9b8906d11d5f45aa81c5247 \
                     size    235660
+
+python.versions     310 311 312 313 314