API: Cancel sleeve's current task when calling ns.sleeve.travel() (#2559)

src/utils/APIBreaks/3.0.0.ts

@@ -570,5 +570,10 @@ export const breakingChanges300: VersionBreakingChange = {
         "RAM cost. Now the hacknet namespace does not incur RAM cost, but each hacknet API incurs a 0.5GB RAM cost.",
       showWarning: false,
     },
+    {
+      brokenAPIs: [{ name: "ns.sleeve.travel" }],
+      info: "ns.sleeve.travel() did not cancel the sleeve's current task. It does now.",
+      showWarning: false,
+    },
   ],
 };

src/utils/SaveDataMigrationUtils.ts

@@ -621,7 +621,7 @@ Error: ${e}`,
   if (ver < 45) {
     initDarkwebServer();
   }
-  if (ver < 46) {
+  if (ver < 47) {
     showAPIBreaks("3.0.0", breakingChanges300);
   }
 }