component/fonts: update download URLs

also remove useless environment option which has same value as the macro

component/fonts/buildout.cfg

@@ -31,25 +31,23 @@ md5sum = 5c781723a0d9ed6188960defba8e91cf
 # http://ipafont.ipa.go.jp/
 [ipaex-fonts]
 <= fonts-base
-url = http://dl.sourceforge.jp/ipafonts/57330/IPAexfont00201.zip
+url = https://osdn.net/frs/redir.php?f=ipafonts%2F57330%2FIPAexfont00201.zip
 md5sum = 7bf84182a04a9632268dbcb03f100d05
 
 [ipa-fonts]
 <= fonts-base
-url = http://dl.sourceforge.jp/ipafonts/51868/IPAfont00303.zip
+url = https://osdn.net/frs/redir.php?f=ipafonts%2F51868%2FIPAfont00303.zip
 md5sum = 39a828acf27790adbe4944dfb4d94bb1
 
 [ocrb-fonts]
 <= fonts-base
-url = http://sourceforge.jp/frs/redir.php?m=jaist&f=%2Ftsukurimashou%2F56948%2Focr-0.2.zip
+url = https://osdn.net/frs/redir.php?f=tsukurimashou%2F56948%2Focr-0.2.zip
 md5sum = 9f2acd83291a31dbe053912f4115db75
 
 [android-fonts]
 <= fonts-base
-url = ftp://ftp.free.fr/mirrors/ftp.debian.org/pool/main/f/fonts-android/fonts-android_4.3.orig.tar.xz
+url = http://archive.debian.org/debian-archive/debian/pool/main/f/fonts-android/fonts-android_4.3.orig.tar.xz
 md5sum = 2d41d5342eb5f61591ddeec5b80da74d
-environment =
-  PATH=${xz-utils:location}/bin:%(PATH)s
 
 # The DejaVu fonts are a font family based upon Bitstream Vera v1.10. Its purpose is to
 # provide a wider range of characters while maintaining the original look-and-feel