speedup functional expression search (IDEA-159107)

* filter inapplicable expressions without loading AST if possible, via approximate resolve
* for that, store the approximate call chains in index
* iterate over files once, not for each empty marker Runnable interface separately
* don't rely on generic method parameter index: it's huge, memory-hungry and works only in Java

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/findUsages/ArraysStreamLikeApi.java

@@ -13,6 +13,6 @@ interface MyStream {
 class Test {
 
   {
-    Arrays.stream().map(p -> "a");
+    Arrays.stream(1).map(p -> "a");
   }
 }