FindFreetype: Add newlines to reduce code width

This also makes argument lists easier to update.
FindFreetype: Move PATH_SUFFIXES argument for more consistency
FindFreetype: Use lower-case name in call to FPHSA

Use 'find_package_handle_standard_args' because lower-case style is
now preferred.
FindFreetype: Indent with 2 spaces instead of 4

This is more consistent with style elsewhere.
Merge topic 'FindFreetype-updates' into next

58f7baab FindFreetype: Indent with 2 spaces instead of 4
444f8801 FindFreetype: Use lower-case name in call to FPHSA
836a28d5 FindFreetype: Move PATH_SUFFIXES argument for more consistency
4ad6dace FindFreetype: Add newlines to reduce code width