Regenerate tzdata for ICU 66.1

Binary data files updated using:
system/timezone/update-tzdata.py

Bug: 149845726
Test: m droid
Test: atest tztools_common_tests
Change-Id: I2d7ca463fa79e91447c63faf3489a077373786a1
diff --git a/output_data/icu_overlay/LICENSE b/output_data/icu_overlay/LICENSE
index 2e01e36..e7f98ed 100644
--- a/output_data/icu_overlay/LICENSE
+++ b/output_data/icu_overlay/LICENSE
@@ -1,6 +1,6 @@
 COPYRIGHT AND PERMISSION NOTICE (ICU 58 and later)
 
-Copyright © 1991-2019 Unicode, Inc. All rights reserved.
+Copyright © 1991-2020 Unicode, Inc. All rights reserved.
 Distributed under the Terms of Use in https://www.unicode.org/copyright.html.
 
 Permission is hereby granted, free of charge, to any person obtaining
diff --git a/testing/data/test1/output_data/icu_overlay/LICENSE b/testing/data/test1/output_data/icu_overlay/LICENSE
index 2e01e36..e7f98ed 100644
--- a/testing/data/test1/output_data/icu_overlay/LICENSE
+++ b/testing/data/test1/output_data/icu_overlay/LICENSE
@@ -1,6 +1,6 @@
 COPYRIGHT AND PERMISSION NOTICE (ICU 58 and later)
 
-Copyright © 1991-2019 Unicode, Inc. All rights reserved.
+Copyright © 1991-2020 Unicode, Inc. All rights reserved.
 Distributed under the Terms of Use in https://www.unicode.org/copyright.html.
 
 Permission is hereby granted, free of charge, to any person obtaining
diff --git a/testing/data/test2/output_data/icu_overlay/LICENSE b/testing/data/test2/output_data/icu_overlay/LICENSE
index 2e01e36..e7f98ed 100644
--- a/testing/data/test2/output_data/icu_overlay/LICENSE
+++ b/testing/data/test2/output_data/icu_overlay/LICENSE
@@ -1,6 +1,6 @@
 COPYRIGHT AND PERMISSION NOTICE (ICU 58 and later)
 
-Copyright © 1991-2019 Unicode, Inc. All rights reserved.
+Copyright © 1991-2020 Unicode, Inc. All rights reserved.
 Distributed under the Terms of Use in https://www.unicode.org/copyright.html.
 
 Permission is hereby granted, free of charge, to any person obtaining
diff --git a/testing/data/test3/output_data/icu_overlay/LICENSE b/testing/data/test3/output_data/icu_overlay/LICENSE
index 2e01e36..e7f98ed 100644
--- a/testing/data/test3/output_data/icu_overlay/LICENSE
+++ b/testing/data/test3/output_data/icu_overlay/LICENSE
@@ -1,6 +1,6 @@
 COPYRIGHT AND PERMISSION NOTICE (ICU 58 and later)
 
-Copyright © 1991-2019 Unicode, Inc. All rights reserved.
+Copyright © 1991-2020 Unicode, Inc. All rights reserved.
 Distributed under the Terms of Use in https://www.unicode.org/copyright.html.
 
 Permission is hereby granted, free of charge, to any person obtaining