Add license type: ISC+BSD+MIT+OpenSSL+zlib+Apache2

All add up to NOTICE

Bug: 68860345
Bug: 69058154
Bug: 151953481

Test: no code changes

Change-Id: I38c67cf1f5dfbd4380c4ce6d77be3500e5a247c5
diff --git a/METADATA b/METADATA
index b50f5ab..7cae044 100644
--- a/METADATA
+++ b/METADATA
@@ -10,6 +10,7 @@
     value: "https://github.com/curl/curl/releases/download/curl-7_69_1/curl-7.69.1.tar.xz"
   }
   version: "curl-7_69_1"
+  license_type: NOTICE
   last_upgrade_date {
     year: 2020
     month: 3