test: add 32,767 byte string for aapt2

- https://issuetracker.google.com/issues/73456167

brut.apktool/apktool-lib/src/test/java/brut/androlib/aapt2/BuildAndDecodeTest.java

@@ -74,6 +74,11 @@ public class BuildAndDecodeTest extends BaseTest {
         compareValuesFiles("values/strings.xml");
     }
 
+    @Test
+    public void valuesMaxLengthTest() throws BrutException {
+        compareValuesFiles("values-es/strings.xml");
+    }
+
     @Test
     public void confirmZeroByteFileIsNotStored() throws BrutException {
         MetaInfo metaInfo = new Androlib().readMetaFile(sTestNewDir);

brut.apktool/apktool-lib/src/test/resources/aapt2/testapp/res/values/strings.xml

@@ -1,4 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
     <string name="app_name">testapp</string>
+    <string name="long_string_32767" />
 </resources>