feat: return the view that shows each answer

Tool answers with something to show now include data.view: the view with
the matching layers on, the area framed from above or a single aircraft or
satellite followed, and the link that opens it. Area framing moves to
src/tools/views.js so links and answers frame alike.

scripts/format-scope.json

@@ -889,5 +889,6 @@
   "src/tools/functions.test.mjs",
   "src/tools/surfaces.test.mjs",
   "src/tools/places.test.mjs",
-  "src/view/index.test.mjs"
+  "src/view/index.test.mjs",
+  "src/tools/views.test.mjs"
 ]