Fix compilation in Android plugin after rebase to newer master (merging AndroidStudio 3.5)

GitOrigin-RevId: f966a11c817e51ab15e53198255cd40f75e693b8

platform/lang-api/src/com/intellij/build/output/BuildOutputInstantReader.java

@@ -17,4 +17,9 @@ public interface BuildOutputInstantReader {
   void pushBack();
 
   void pushBack(int numberOfLines);
+
+  // FIXME-ank: this method should be removed
+  default String getCurrentLine(){
+    return null;
+  }
 }

plugins/maven/src/test/java/org/jetbrains/idea/maven/externalSystemIntegration/output/MavenBuildToolLogTestUtils.java

@@ -371,7 +371,7 @@ public abstract class MavenBuildToolLogTestUtils extends UsefulTestCase {
       throw new UnsupportedOperationException();
     }
 
-    private String getCurrentLine() {
+    public String getCurrentLine() { // FIXME-ank: made public (should be private)
       if (myPosition >= myLines.size() || myPosition < 0) {
         return null;
       }