This CL adds "dists" to the base property struct to support multiple dist file configurations, and generic tag support to dist tagged outputs of modules. Fixes: b/152834186 Test: soong tests and `m sdk dist` Change-Id: I80c86bc9b7b09e671f640a4480c45d438bdd9a2a Signed-off-by: Jingwen Chen <jingwen@google.com>