Fix lint about irrelevant toArray

The withSourceAttributes and withDependencyAttributes methods already do a defensive copy.

RELNOTES: None.
PiperOrigin-RevId: 421340478
diff --git a/src/main/java/com/google/devtools/build/lib/analysis/test/CoverageCommon.java b/src/main/java/com/google/devtools/build/lib/analysis/test/CoverageCommon.java
index cc75d17..503cc82 100644
--- a/src/main/java/com/google/devtools/build/lib/analysis/test/CoverageCommon.java
+++ b/src/main/java/com/google/devtools/build/lib/analysis/test/CoverageCommon.java
@@ -131,8 +131,8 @@
     }
     InstrumentationSpec instrumentationSpec =
         new InstrumentationSpec(fileTypeSet)
-            .withSourceAttributes(sourceAttributes.toArray(new String[0]))
-            .withDependencyAttributes(dependencyAttributes.toArray(new String[0]));
+            .withSourceAttributes(sourceAttributes)
+            .withDependencyAttributes(dependencyAttributes);
     return InstrumentedFilesCollector.collect(
         ruleContext,
         instrumentationSpec,