Evas font: force freetype v35 ttf interpreter

Evas font: force freetype v35 ttf interpreter

Ref T4623

v40 bytecode interpreter is official as of freetype 2.7.
The results don't look so good at the moment. The text looks and glyph
positioning seem worse than they were with the previous v35 interpreter.

So, in the meantime we'll keep using v35, just so everything looks
normal again.

Although the v40 is relevant since around 2.6.3, I rather not do any
FREETYPE_MINOR checks in this patch, because distributions might ship
previous versions with the other (v38) interpreter enabled.