package/zic: bump to version 2020a

Signed-off-by: Alexander Dahl <post@lespocky.de>
[yann.morin.1998@free.fr: two spaces in hash file]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/zic/zic.hash

@@ -1,4 +1,4 @@
-# From https://mm.icann.org/pipermail/tz-announce/2019-September/000057.html
-sha512 61ef36385f501c338c263081486de0d1fccd454b86f8777b0dbad4ea3f21bbde059d0a91c23e207b167ed013127d3db8b7528f0188814a8b44d1f946b19d9b8b tzcode2019c.tar.gz
+# From https://mm.icann.org/pipermail/tz-announce/2020-April/000058.html
+sha512  5235d6590e844491df32375857f5f36ba0046f2d21a078375188dff79b125cf9b69136a0a431624de1ecfa9d53b62a232f0e6ee0b734294cec62b670e6265cb2  tzcode2020a.tar.gz
 # Locally computed:
-sha256 0613408568889f5739e5ae252b722a2659c02002839ad970a63dc5e9174b27cf LICENSE
+sha256  0613408568889f5739e5ae252b722a2659c02002839ad970a63dc5e9174b27cf  LICENSE

package/zic/zic.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-ZIC_VERSION = 2019c
+ZIC_VERSION = 2020a
 ZIC_SOURCE = tzcode$(ZIC_VERSION).tar.gz
 ZIC_SITE = https://www.iana.org/time-zones/repository/releases
 ZIC_STRIP_COMPONENTS = 0