Set min_sdk_version to be part of mainline modules

Modules contributing mainline modules (APK/APEX) should set
min_sdk_version as well as apex_available.

For now setting min_sdk_version doesn't change build outputs.
But build-time checks will be added soon.

Bug: 152655956
Test: m
Change-Id: I80b7dcb0bf2ff88e22b65149d957dbbbb0c95b42

apex/sdkextensions/derive_sdk/Android.bp

@@ -22,11 +22,11 @@ cc_defaults {
         type: "lite",
         static: true,
     },
-    sdk_version: "current",
+    min_sdk_version: "current",
     stl: "c++_static",
-    shared_libs: [ "liblog" ],
-    static_libs: [
-        "libbase_ndk",
+    shared_libs: [
+        "libbase",
+        "liblog",
     ],
 }