system/tzdata: Update to 2020a

system/tzdata/APKBUILD

@@ -2,8 +2,8 @@
 # Contributor: Natanael Copa <ncopa@alpinelinux.org>
 # Maintainer: A. Wilcox <awilfox@adelielinux.org>
 pkgname=tzdata
-pkgver=2019c
-_tzcodever=2019c
+pkgver=2020a
+_tzcodever=2020a
 _ptzver=0.5
 pkgrel=0
 pkgdesc="Time zone data"
@@ -54,7 +54,7 @@ package() {
 		"$pkgdir"/usr/bin/posixtz
 }
 
-sha512sums="61ef36385f501c338c263081486de0d1fccd454b86f8777b0dbad4ea3f21bbde059d0a91c23e207b167ed013127d3db8b7528f0188814a8b44d1f946b19d9b8b  tzcode2019c.tar.gz
-2921cbb2fd44a6b8f7f2ed42c13fbae28195aa5c2eeefa70396bc97cdbaad679c6cc3c143da82cca5b0279065c02389e9af536904288c12886bf345baa8c6565  tzdata2019c.tar.gz
+sha512sums="5235d6590e844491df32375857f5f36ba0046f2d21a078375188dff79b125cf9b69136a0a431624de1ecfa9d53b62a232f0e6ee0b734294cec62b670e6265cb2  tzcode2020a.tar.gz
+2a2fc2e3ad8a6e4c574242296c847ad582c2c1d86add9c556e65c812d19b9528522e3c4dddb5239017091825d2acc5a2ccaf21dc41b900b6c300ef4264cc5a9d  tzdata2020a.tar.gz
 68dbaab9f4aef166ac2f2d40b49366527b840bebe17a47599fe38345835e4adb8a767910745ece9c384b57af815a871243c3e261a29f41d71f8054df3061b3fd  posixtz-0.5.tar.xz
 f54ce213d74c5a8387e1a7c56299bc6eee65a035772288222128abc249a112067b8791b88b45c342b2d4d8d12e9e4f1f2f5c92c5de67f8b6413b1ebf1d7de467  0001-posixtz-fix-up-lseek.patch"