[vm] Repair fingerprinting of recognized methods.

Bug: dart-lang/sdk#36376
Change-Id: I8102d5d10abc98e4410c16d0d08bf5015e459b46
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/116481
Reviewed-by: Aart Bik <ajcbik@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>

runtime/vm/compiler/method_recognizer.cc

@@ -317,10 +317,10 @@ Token::Kind MethodTokenRecognizer::RecognizeTokenKind(const String& name_) {
 static struct {
   intptr_t symbol_id;
   intptr_t cid;
-  intptr_t finger_print;
+  uint32_t finger_print;
   const char* name;
 } factory_recognizer_list[] = {RECOGNIZED_LIST_FACTORY_LIST(RECOGNIZE_FACTORY){
-    Symbols::kIllegal, -1, -1, NULL}};
+    Symbols::kIllegal, -1, 0, NULL}};
 
 #undef RECOGNIZE_FACTORY