Switch to relative imports in .ts files

With the upcoming rules_js switch, I could only get relative imports
to work reliably. The absolute imports didn't work in some
circumstances. This patch gets all non-scouting directories moved to
relative imports. The motivation here is to keep the final switchover
patch as small as possible.

Signed-off-by: Philipp Schrader <philipp.schrader@gmail.com>
Change-Id: I6df3e2d8b539e52bb8d1ee83f18284b6c00b6e46
diff --git a/y2020/www/camera_main.ts b/y2020/www/camera_main.ts
index 58e5bed..2c47cc5 100644
--- a/y2020/www/camera_main.ts
+++ b/y2020/www/camera_main.ts
@@ -1,7 +1,7 @@
-import {Connection} from 'org_frc971/aos/network/www/proxy';
+import {Connection} from '../../aos/network/www/proxy';
 
 import {ImageHandler} from './image_handler';
-import {ConfigHandler} from 'org_frc971/aos/network/www/config_handler';
+import {ConfigHandler} from '../../aos/network/www/config_handler';
 
 const conn = new Connection();