Multiple fixes of JS source maps

- elvis expression with complex RHS
- destructuring declarations
- decomposition of `var` statement (for example, in case of
  inline destructuring functions)
- `is` LHS &&/|| inline fun RHS
- argument assignment to temporary var on inline call site
- assignment of `next()` result to temporary var in `for` expression
- rethrow statement in exception handler

js/js.translator/testData/lineNumbers/for.kt

@@ -17,4 +17,4 @@ fun box() {
     }
 }
 
-// LINES: 18 2 2 10 15 2 2 2 2 2 3 3 6 6 6 6 7 7 10 10 10 10 10 11 11 14 14 15 15 15 15 15 15 15 15 15 15 15 15 16 16
+// LINES: 18 2 2 10 15 2 2 2 2 2 2 3 3 6 6 6 6 7 7 10 10 10 10 10 10 11 11 14 14 15 15 15 15 15 15 15 15 15 15 15 15 16 16