Nt32Pkg: Fix typos in comments and variables

Nt32Pkg: Fix typos in comments and variables

- discontiguous -> discontinuous
- reloaced -> relocated
- supresses -> suppresses
- debuging -> debugging
- suported -> supported
- availble -> available
- environmemt -> environment
- Seperator -> Separator
- remmeber -> remember
- interperted -> interpreted
- the a new -> the new
- initailized -> initialized
- attribue -> attribute
- boundry -> boundary
- nto -> not
- permenent -> permanent
- immediatly -> immediately
- excuted -> executed

Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gary Lin <glin@suse.com>