Replace linux-blink-rel with Canary-Chromium in skcms roller

Bug: skia:12053
Change-Id: I59f029d5ae7c0d5631e784c83bc46f7fefa87624
Reviewed-on: https://skia-review.googlesource.com/c/buildbot/+/432821
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ravi Mistry <rmistry@google.com>
diff --git a/autoroll/config/skcms-skia.cfg b/autoroll/config/skcms-skia.cfg
index de3ef7e..8d066db 100644
--- a/autoroll/config/skcms-skia.cfg
+++ b/autoroll/config/skcms-skia.cfg
@@ -14,7 +14,7 @@
 supports_manual_rolls:  true
 commit_msg:  {
   child_log_url_tmpl:  "https://skia.googlesource.com/skcms.git/+log/{{.RollingFrom}}..{{.RollingTo}}"
-  cq_extra_trybots:  "luci.chromium.try:linux-blink-rel"
+  cq_extra_trybots:  "skia/skia.primary:Canary-Chromium"
   include_log:  true
   include_revision_count:  true
   include_tbr_line:  true