Fix dump badging parity issue

Correct the target SDK version for follow-up attribute checking when
dump badging, and add the check if platformBuildVersionName/Code is
integer. Besides, replace target SDK int by SdkConstants for both
aapt and aapt2.

Fix: 164447047
Test: atest libaapt_tests aapt2_tests
Test: manually compare the output result between aapt and aapt2
Change-Id: I154264721c362ef9e45d9869900d50f07819cdf0
diff --git a/tools/aapt2/SdkConstants.h b/tools/aapt2/SdkConstants.h
index 7518e70..384346b 100644
--- a/tools/aapt2/SdkConstants.h
+++ b/tools/aapt2/SdkConstants.h
@@ -57,6 +57,7 @@
   SDK_Q = 29,
   SDK_R = 30,
   SDK_S = 31,
+  SDK_CUR_DEVELOPMENT = 10000,
 };
 
 ApiVersion FindAttributeSdkLevel(const ResourceId& id);