Merge "tzdata: Set min_sdk_version to "30"" am: cb1b28251d am: 8b027d13c5 am: 8ee7adebb4 am: c001259012

Original change: https://android-review.googlesource.com/c/platform/system/timezone/+/1497538

Change-Id: Ica08511127edeb120bd7ee7856bbc11248c2c3d9