[DO-973] harfbuzz package (!10)

Co-authored-by: aleksandr.vodyanov <aleksandr.vodyanov@avroid.tech>
Reviewed-on: https://git.avroid.tech/Conan/conan_build/pulls/10

recipes/libgettext/all/test_package/test_package.c

@@ -0,0 +1,8 @@
+#include <stdio.h>
+#include <libintl.h>
+
+int main() {
+    gettext("Hello, world!");
+
+    return 0;
+}