build: run docs regen in synth.py (#1059)

diff --git a/docs/dyn/doubleclicksearch_v2.savedColumns.html b/docs/dyn/doubleclicksearch_v2.savedColumns.html
index 2f0bf10..d53a2f6 100644
--- a/docs/dyn/doubleclicksearch_v2.savedColumns.html
+++ b/docs/dyn/doubleclicksearch_v2.savedColumns.html
@@ -106,8 +106,8 @@
     "items": [ # The saved columns being requested.
       { # A saved column
         "savedColumnName": "A String", # The name of the saved column.
-        "kind": "A String", # Identifies this as a SavedColumn resource. Value: the fixed string doubleclicksearch#savedColumn.
         "type": "A String", # The type of data this saved column will produce.
+        "kind": "A String", # Identifies this as a SavedColumn resource. Value: the fixed string doubleclicksearch#savedColumn.
       },
     ],
   }</pre>