Widen suppression for 96300

TBR=rsleevi@chromium.org
BUG=96300
TEST=none

Review URL: http://codereview.chromium.org/7969018

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@102338 0039d316-1c4b-4281-b951-d872f2087c98

tools/valgrind/memcheck/suppressions_mac.txt

@@ -1789,7 +1789,7 @@
    bug_96300
    Memcheck:Leak
    fun:malloc
-   fun:SecAsn1CoderCreate
+   ...
    fun:_ZN12OCSPResponseC2ERK9cssm_datad
    fun:tpVerifyCertGroupWithOCSP
    fun:_ZN14AppleTPSession15CertGroupVerifyEllRK14cssm_certgroupPK22cssm_tp_verify_contextP29cssm_tp_verify_context_result