fix local incremental installation

BUG: 133435829
Test: atest PackageManagerShellCommandIncrementalTest
Change-Id: Id75bc5d10df340c4065ea24baa345f6268a8485e
diff --git a/services/core/jni/com_android_server_pm_PackageManagerShellCommandDataLoader.cpp b/services/core/jni/com_android_server_pm_PackageManagerShellCommandDataLoader.cpp
index 70a9c09..f445aa8 100644
--- a/services/core/jni/com_android_server_pm_PackageManagerShellCommandDataLoader.cpp
+++ b/services/core/jni/com_android_server_pm_PackageManagerShellCommandDataLoader.cpp
@@ -190,6 +190,7 @@
 }
 
 static inline int32_t skipIdSigHeaders(borrowed_fd fd) {
+    readBEInt32(fd);        // version
     readBytes(fd);          // verityRootHash
     readBytes(fd);          // v3Digest
     readBytes(fd);          // pkcs7SignatureBlock