Remove TODO and comments with regard to running packages in the `dart run *` command

If/ when we decide to support it, we can modify the description and implement it

Change-Id: Ia222227017397aa817ac55c4dfed6e4647c05556
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/141854
Commit-Queue: Jonas Jensen <jonasfj@google.com>
Auto-Submit: Jaime Wren <jwren@google.com>
Reviewed-by: Jonas Jensen <jonasfj@google.com>

https://dart.googlesource.com/sdk/+/414f6625f8df847cdbd7cb95f1e352926a436652
diff --git a/commits.json b/commits.json
index 5e9593a..4694842 100644
--- a/commits.json
+++ b/commits.json
@@ -1,5 +1,5 @@
 {
   "external/github.com/flutter/engine":"f7c6c6d92a126e5ad2a45bd28c6aa1ee1195a281",
   "external/github.com/flutter/flutter":"587b622396110444492943a74bb7c0cdcf4b3fa2",
-  "sdk":"43079207d4b6e5b7954b29cc43747bd7a6595176"
+  "sdk":"414f6625f8df847cdbd7cb95f1e352926a436652"
 }
\ No newline at end of file