Remove the draft tag from the schema for v0.30

Preparing for v0.30 release

Signed-off-by: Eric Kunze <eric.kunze@arm.com>
Change-Id: I5426515f7cf0f83c9f606050969c94667f2dabb9
diff --git a/schema/tosa.fbs b/schema/tosa.fbs
index b342103..fef1f5e 100644
--- a/schema/tosa.fbs
+++ b/schema/tosa.fbs
@@ -281,7 +281,7 @@
   _major: int32 = 0;
   _minor: int32 = 30;
   _patch: int32 = 0;
-  _draft: bool = true;
+  _draft: bool = false;
 }
 
 table TosaTensor {