Fix some typescript issues in //y2020/www/...

These were revealed by the typescript compiler upgrade.

Change-Id: I548ac2601c9ce830beda14b51272e04ef07bcd00
diff --git a/y2020/www/BUILD b/y2020/www/BUILD
index 1311b7d..5e11d7c 100644
--- a/y2020/www/BUILD
+++ b/y2020/www/BUILD
@@ -10,6 +10,8 @@
     ],
     visibility = ["//y2020:__subpackages__"],
     deps = [
+        "//aos:configuration_ts_fbs",
+        "//aos/network:connect_ts_fbs",
         "//aos/network/www:proxy",
         "//y2020/vision:vision_ts_fbs",
         "//y2020/vision/sift:sift_ts_fbs",
@@ -24,6 +26,8 @@
         "field_main.ts",
     ],
     deps = [
+        "//aos:configuration_ts_fbs",
+        "//aos/network:connect_ts_fbs",
         "//aos/network/www:proxy",
         "//frc971/control_loops/drivetrain:drivetrain_status_ts_fbs",
         "//y2020/vision/sift:sift_ts_fbs",