package/privoxy: bump to version 3.0.28

- Update indentation of hash file (two spaces)
- Add sha256 hash

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit eb0cd9cf120892e3efc865be25e95d67ee580ca3)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/privoxy/privoxy.hash

@@ -1,5 +1,6 @@
-# From http://sourceforge.net/projects/ijbswa/files/Sources/3.0.26%20%28stable%29/
-md5 8a1c842112ccea68c19b7ceb4a0e999f  privoxy-3.0.26-stable-src.tar.gz
-sha1 b646624006225979f83453ba542e448667f45998  privoxy-3.0.26-stable-src.tar.gz
+# From http://sourceforge.net/projects/ijbswa/files/Sources/3.0.28%20%28stable%29/
+md5  c7e8900d5aff33d9a5fc37ac28154f21  privoxy-3.0.28-stable-src.tar.gz
+sha1  fa8f9f355a48afe94afcaef31c5404b2294c1043  privoxy-3.0.28-stable-src.tar.gz
 # Locally computed
+sha256  b5d78cc036aaadb3b7cf860e9d598d7332af468926a26e2d56167f1cb6f2824a  privoxy-3.0.28-stable-src.tar.gz
 sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  LICENSE

package/privoxy/privoxy.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-PRIVOXY_VERSION = 3.0.26
+PRIVOXY_VERSION = 3.0.28
 PRIVOXY_SITE = http://downloads.sourceforge.net/project/ijbswa/Sources/$(PRIVOXY_VERSION)%20%28stable%29
 PRIVOXY_SOURCE = privoxy-$(PRIVOXY_VERSION)-stable-src.tar.gz
 # configure not shipped