[LUCI] 100% prod to luci android_compile_dbg.

Bug: 790520
Change-Id: I9612375c0c479e4b0219cd2c315e895c0185afe6
Reviewed-on: https://chromium-review.googlesource.com/1054208Reviewed-by: John Budorick <jbudorick@chromium.org>
Commit-Queue: Zhiling Huang <hzl@chromium.org>
Cr-Commit-Position: refs/heads/master@{#557744}

infra/config/branch/cq.cfg

@@ -54,7 +54,7 @@ verifiers {
       }
       builders {
         name: "android_compile_dbg"
-        equivalent_to { bucket: "luci.chromium.try" percentage: 10 }
+        equivalent_to { bucket: "luci.chromium.try" percentage: 100 }
       }
       builders {
         name: "android_n5x_swarming_rel"