api: odp_byteorder.h: updated comment
api: odp_byteorder.h: updated comment

Rephrased a comment for better language.

Signed-off-by: Ola Liljedahl <6d19e6e0076f8797cfccb58ffb99074265221b72@linaro.org>
Reviewed-by: Petri Savolainen <d528fd253b9aaf78fa72edbcc6249e82047f6ce6@linaro.org>
Signed-off-by: Maxim Uvarov <db4d16e02ae2d7493db430203537da8b2e34f290@linaro.org>

rsalveti/odp,dkrot/odp,mike-holmes-linaro/odp,nmorey/odp,nmorey/odp,kalray/odp-mppa,erachmi/odp,kalray/odp-mppa,nmorey/odp,erachmi/odp,erachmi/odp,dkrot/odp,dkrot/odp,rsalveti/odp,kalray/odp-mppa,mike-holmes-linaro/odp,mike-holmes-linaro/odp,kalray/odp-mppa,kalray/odp-mppa,dkrot/odp,kalray/odp-mppa,erachmi/odp,rsalveti/odp,ravineet-singh/odp,nmorey/odp,ravineet-singh/odp,rsalveti/odp,kalray/odp-mppa,ravineet-singh/odp,rsalveti/odp,ravineet-singh/odp,mike-holmes-linaro/odp