net: squid: bump version to 4.4

Simple bump from 4.3 to 4.4

Changelog since 4.3:
netdb not saving to disk (#311)
Fix memory leak when parsing SNMP packet (#313)
Fix several windows build issues (#309)
Certificate fields injection via %D in ERR_SECURE_CONNECT_FAIL (#306)
Allow compilation with minimal OpenSSL (#281)
Fixed %USER_CA_CERT_xx and %USER_CERT_xx crashes (#301)
Improve const correctness for hash_link (#300)
Bug #4893: Malformed %>ru URIs for CONNECT requests (#299)

Signed-off-by: Marko Ratkaj <marko.ratkaj@sartura.hr>

net/squid/patches/001-cross_compile.patch

@@ -8,11 +8,9 @@ Signed-off-by: Marko Ratkaj <marko.ratkaj@sartura.hr>
  src/Makefile.in | 3 ++-
  1 file changed, 2 insertions(+), 1 deletion(-)
 
-Index: squid-4.0.21/src/Makefile.in
-===================================================================
---- squid-4.0.21.orig/src/Makefile.in
-+++ squid-4.0.21/src/Makefile.in
-@@ -7642,7 +7642,8 @@ cache_cf.o: cf_parser.cci
+--- a/src/Makefile.in
++++ b/src/Makefile.in
+@@ -8383,7 +8383,8 @@
  
  # cf_gen builds the configuration files.
  cf_gen$(EXEEXT): $(cf_gen_SOURCES) $(cf_gen_DEPENDENCIES) cf_gen_defines.cci

net/squid/patches/002-glibc-compile.patch

@@ -1,6 +1,6 @@
---- squid-4.0.21.orig/src/tools.cc
-+++ squid-4.0.21/src/tools.cc
-@@ -581,7 +581,8 @@
+--- a/src/tools.cc
++++ b/src/tools.cc
+@@ -582,7 +582,8 @@
      }
  #else