Add soong integration test for Bazel-built apexes of 64bit only products.

Bug: 253223400
Test: build/soong/tests/apex_comparison_tests.sh module_arm64only
Change-Id: I3127aa2b8699f0af16c05036cab94a3054ccc5a1
diff --git a/tests/run_integration_tests.sh b/tests/run_integration_tests.sh
index 1e07727..7a71b27 100755
--- a/tests/run_integration_tests.sh
+++ b/tests/run_integration_tests.sh
@@ -13,3 +13,4 @@
 # The following tests build against the full source tree and don't rely on the
 # mock client.
 "$TOP/build/soong/tests/apex_comparison_tests.sh"
+"$TOP/build/soong/tests/apex_comparison_tests.sh" "module_arm64only"