Fix loading_phase_test - add test assertion back

Uncomment a test assertion in loading_phase_test.sh after mistakenly submitting it commented.

PiperOrigin-RevId: 387337871
diff --git a/src/test/shell/integration/loading_phase_test.sh b/src/test/shell/integration/loading_phase_test.sh
index 09db16c..5d2609f 100755
--- a/src/test/shell/integration/loading_phase_test.sh
+++ b/src/test/shell/integration/loading_phase_test.sh
@@ -467,9 +467,9 @@
 
   # Assert that "//..." does not expand to //foo_prefix-*
   bazel query //... >& "$TEST_log"
-#   expect_log_once "//$pkg:$pkg"
-#   expect_log_once "//.*:$pkg"
-#   expect_not_log "//foo_prefix"
+  expect_log_once "//$pkg:$pkg"
+  expect_log_once "//.*:$pkg"
+  expect_not_log "//foo_prefix"
 }
 
 function test_starlark_cpu_profile() {