Set min_sdk_version

This was done via the hard-coded list in build/soong.

Bug: 158059172
Test: m
Merged-In: Idb8fb8b974cb3e87dee540cac292ac86011e1f27
Change-Id: Idb8fb8b974cb3e87dee540cac292ac86011e1f27
diff --git a/Android.bp b/Android.bp
index ba99b39..d1ee62d 100644
--- a/Android.bp
+++ b/Android.bp
@@ -44,4 +44,6 @@
     ],
     static_libs: ["xz-java","brotli-java"],
     sdk_version: "current",
+    // TODO(b/237039251) use "apex_inherit" when Java modules support it
+    min_sdk_version: "29",
 }