Make comment textbox save text that was entered

This commit was authored by Ishan. I needed to rebase it.

Change-Id: Iac4e7bd7edc84f69a792fcabf99c47b021dd966c
Signed-off-by: Ishan Katpally <100026402@mvla.net>
Signed-off-by: Philipp Schrader <philipp.schrader@gmail.com>
diff --git a/scouting/www/entry/entry.component.ts b/scouting/www/entry/entry.component.ts
index 357d6b7..82819d8 100644
--- a/scouting/www/entry/entry.component.ts
+++ b/scouting/www/entry/entry.component.ts
@@ -43,6 +43,7 @@
   batteryDied: boolean = false;
   mechanicallyBroke: boolean = false;
   lostComs: boolean = false;
+  comment: string = '';
 
   @ViewChild('header') header: ElementRef;
 
@@ -112,6 +113,7 @@
     SubmitDataScouting.addAutoBall4(builder, this.ball4);
     SubmitDataScouting.addAutoBall5(builder, this.ball5);
     SubmitDataScouting.addStartingQuadrant(builder, this.quadrant);
+    // TODO(ishan): Add support for the comment.
     // TODO(phil): Add support for defensePlayedOnScore.
     SubmitDataScouting.addClimbLevel(builder, this.level);
     builder.finish(SubmitDataScouting.endSubmitDataScouting(builder));