Update generate-NOTICE.py to know about tzdata.

Also regenerate the NOTICE files. One had slipped behind.

Bug: 7012465
Change-Id: Ice2e909b521472eb1acd53d8151038bebe19984a
diff --git a/libc/NOTICE b/libc/NOTICE
index 36d9449..6bfd15c 100644
--- a/libc/NOTICE
+++ b/libc/NOTICE
@@ -65,22 +65,6 @@
 
 -------------------------------------------------------------------
 
-Copyright (C) 2007 The Android Open Source Project
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
--------------------------------------------------------------------
-
 Copyright (C) 2008 The Android Open Source Project
 All rights reserved.
 
diff --git a/libc/tools/generate-NOTICE.py b/libc/tools/generate-NOTICE.py
index b7d23f7..5115317 100755
--- a/libc/tools/generate-NOTICE.py
+++ b/libc/tools/generate-NOTICE.py
@@ -20,7 +20,7 @@
         return True
     if path.endswith("/notice") or path.endswith("/readme") or path.endswith("/caveats"):
         return True
-    if path.endswith("/zoneinfo.dat") or path.endswith("/zoneinfo.idx") or path.endswith("/zoneinfo.version") or path.endswith("/zoneinfo/generate"):
+    if path.endswith("/tzdata") or path.endswith("/zoneinfo/generate"):
         return True
     return False