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/aos/network/www/demo_plot.ts b/aos/network/www/demo_plot.ts
index ecd4da6..b586411 100644
--- a/aos/network/www/demo_plot.ts
+++ b/aos/network/www/demo_plot.ts
@@ -12,9 +12,9 @@
 // This example shows how to:
 // (a) Make use of the AosPlotter to plot a shmem message as a time-series.
 // (b) Define your own custom plot with whatever data you want.
-import {AosPlotter} from 'org_frc971/aos/network/www/aos_plotter';
-import {Plot, Point} from 'org_frc971/aos/network/www/plotter';
-import * as proxy from 'org_frc971/aos/network/www/proxy';
+import {AosPlotter} from './aos_plotter';
+import {Plot, Point} from './plotter';
+import * as proxy from './proxy';
 
 import Connection = proxy.Connection;