TBR: syncslides: Typo Fix.

Change-Id: I0a18c4de16e3d52894c34eab6cbcbe450cd78d6b
diff --git a/dart/Makefile b/dart/Makefile
index 74bbd36..85074d9 100644
--- a/dart/Makefile
+++ b/dart/Makefile
@@ -28,7 +28,7 @@
 SAMPLE_DECKS_PATH := $(PWD)/assets/sample_decks
 SD_CARD_DECKS_PATH = '/sdcard/syncslides/decks'
 
-MOJO_DEVTOOLS := $(shell jiri profile env --profiles=mv23:ojo --target=arm-android MOJO_DEVTOOLS=)
+MOJO_DEVTOOLS := $(shell jiri profile env --profiles=v23:mojo --target=arm-android MOJO_DEVTOOLS=)
 MOJO_SHELL := $(shell jiri profile env --profiles=v23:mojo --target=arm-android MOJO_SHELL=)
 
 GS_BUCKET_PATH := gs://mojo_services/syncslides