Updating shared-credentials.json for Hawaiian Airlines frequent flyer account merger with Alaska Airline's Atmo Rewards (#960)

* adding hawaiian to alaska as part of atmos reward merge

* resorted my edit

Author: andylin2004

quirks/shared-credentials.json

@@ -362,6 +362,15 @@
         ],
         "fromDomainsAreObsoleted": true
     },
+    {
+        "from": [
+            "hawaiianairlines.com"
+        ],
+        "to": [
+            "alaskaair.com"
+        ],
+        "fromDomainsAreObsoleted": true
+    },
     {
         "from": [
             "hbo.com",