C#: autoformat fixup

Author: jbj

csharp/ql/src/semmle/code/csharp/ir/implementation/raw/internal/IRConstruction.qll

@@ -103,14 +103,14 @@ private module Cached {
   }
 
   /**
-  * Holds if `instr` is part of a cycle in the operand graph that doesn't go
-  * through a phi instruction and therefore should be impossible.
-  *
-  * If such cycles are present, either due to a programming error in the IR
-  * generation or due to a malformed database, it can cause infinite loops in
-  * analyses that assume a cycle-free graph of non-phi operands. Therefore it's
-  * better to remove these operands than to leave cycles in the operand graph.
-  */
+   * Holds if `instr` is part of a cycle in the operand graph that doesn't go
+   * through a phi instruction and therefore should be impossible.
+   *
+   * If such cycles are present, either due to a programming error in the IR
+   * generation or due to a malformed database, it can cause infinite loops in
+   * analyses that assume a cycle-free graph of non-phi operands. Therefore it's
+   * better to remove these operands than to leave cycles in the operand graph.
+   */
   pragma[noopt]
   cached
   predicate isInCycle(Instruction instr) {