[MCPE-188917] Forward facing local coordinates are directed from feet

The local coordinate caret notation when directed forward will select the block forwards from your feet instead of your crosshair.

Steps to reproduce:

Set up a platform and reference blocks in front of you

Look at the block directly in front of you

Run /setblock ^^~2 glass (or any block)

The video attached may help with this

Observed result:

The block placed is in front of your feet instead of your crosshair

Expected result:

The block placed is in front of your crosshair

Note: The video size is too big so here is a link to it: