Fix tests after disabling trailing comma

#KT-34744

idea/testData/quickfix/deprecatedSymbolUsage/keepLineBreaks/addArgument.kt.after

@@ -11,6 +11,5 @@ fun foo(x: X) {
     x.newFun(
             1,
             2,
-            0
-    )
+            0)
 }

idea/testData/quickfix/deprecatedSymbolUsage/keepLineBreaks/simple.kt.after

@@ -8,9 +8,7 @@ interface X {
 }
 
 fun foo(x: X) {
-    x.<caret>newFun(
-            1,
+    x.<caret>newFun(1,
             2,
-            3
-    )
+            3)
 }