[bug] Add --without-bzip2 to freetype's configure args

To fix freetype build for `openSUSE` and maybe other oses.

Note: It seems that there is a bug in `bzip2-devel` for debian and derivatives which are distributed without a `pkg-config` file, so when we compile freetype with a debian os (or derivative) we build it without bzip2 support, so we enforce to disable bzip2 support, because we know that freetype works fine without bzip2 support

Resolves: kivy#1854

pythonforandroid/recipes/freetype/__init__.py

@@ -76,6 +76,7 @@ def build_arch(self, arch, with_harfbuzz=False):
             '--host={}'.format(arch.command_prefix),
             '--prefix={}'.format(prefix_path),
             '--without-zlib',
+            '--without-bzip2',
             '--with-png=no',
         }
         if not harfbuzz_in_recipes: