Merge pull request #208 from WICG/cammie-branch1

Fix references to dataOrigin in createWorklet algo

spec.bs

@@ -1466,7 +1466,7 @@ On the other hand, methods for getting data from the [=shared storage database=]
     The <dfn method for="SharedStorage">createWorklet(|moduleURL|, |options|)</dfn> method steps are:
 
     1. Let |sharedStorageWorklet| be a new {{SharedStorageWorklet}}.
-    1. If |options| [=map/contains=] |dataOrigin|, set |sharedStorageWorklet|'s [=SharedStorageWorklet/data origin=] to |options|[|dataOrigin|].
+    1. If |options| [=map/contains=] "{{SharedStorageWorkletOptions/dataOrigin}}", set |sharedStorageWorklet|'s [=SharedStorageWorklet/data origin=] to |options|["{{SharedStorageWorkletOptions/dataOrigin}}"].
     1. Let |addModulePromise| be the result of invoking sharedStorageWorklet.{{Worklet/addModule()|addModule}}(|moduleURL|, |options|).
     1. Let |resultPromise| be a new [=promise=].
     1. [=Upon fulfillment=] of |addModulePromise|, [=resolve=] |resultPromise| to |sharedStorageWorklet|.