lshal: update test manifest to 2.0

Since libvintf is now at 2.0.

Fixes: 140733110
Test: lshal_test
Change-Id: Ib797c098be3c7f3a9adb47cb69e7994e88c063ce
diff --git a/cmds/lshal/test.cpp b/cmds/lshal/test.cpp
index 76f7c7f..3d550ba 100644
--- a/cmds/lshal/test.cpp
+++ b/cmds/lshal/test.cpp
@@ -452,7 +452,7 @@
 }
 
 TEST_F(ListTest, DumpVintf) {
-    const std::string expected = "<manifest version=\"1.0\" type=\"device\">\n"
+    const std::string expected = "<manifest version=\"2.0\" type=\"device\">\n"
                                  "    <hal format=\"hidl\">\n"
                                  "        <name>a.h.foo1</name>\n"
                                  "        <transport>hwbinder</transport>\n"