Remove easy to remove calls to Isolate::Current() from api.cc

src/d8.cc

Index: src/d8.cc
diff --git a/src/d8.cc b/src/d8.cc
index 6494727a6c8b69ff6269cc83b35076d1b4e184da..42f54edebbbb767012fbe02fda50741b804579aa 100644
--- a/src/d8.cc
+++ b/src/d8.cc
@@ -2479,7 +2479,7 @@ int Shell::Main(int argc, char* argv[]) {
         result = RunMain(isolate, argc, argv, last_run);
       }
       printf("======== Full Deoptimization =======\n");
-      Testing::DeoptimizeAll();
+      Testing::DeoptimizeAll(isolate);
 #if !defined(V8_SHARED)
     } else if (i::FLAG_stress_runs > 0) {
       options.stress_runs = i::FLAG_stress_runs;