harfbuzz: bump version to 1.4.6

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/harfbuzz/harfbuzz.hash

@@ -1,2 +1,2 @@
-# From https://www.freedesktop.org/software/harfbuzz/release/harfbuzz-1.4.5.tar.bz2.sha256
-sha256 d0e05438165884f21658154c709075feaf98c93ee5c694b951533ac425a9a711  harfbuzz-1.4.5.tar.bz2
+# From https://www.freedesktop.org/software/harfbuzz/release/harfbuzz-1.4.6.tar.bz2.sha256
+sha256 21a78b81cd20cbffdb04b59ac7edfb410e42141869f637ae1d6778e74928d293  harfbuzz-1.4.6.tar.bz2

package/harfbuzz/harfbuzz.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-HARFBUZZ_VERSION = 1.4.5
+HARFBUZZ_VERSION = 1.4.6
 HARFBUZZ_SITE = https://www.freedesktop.org/software/harfbuzz/release
 HARFBUZZ_SOURCE = harfbuzz-$(HARFBUZZ_VERSION).tar.bz2
 HARFBUZZ_LICENSE = MIT, ISC (ucdn library)