Revert "Temporary enable trigger-trpl-pdf-ja.sh on triggering-trpl-ja-pdf branch"

This reverts commit 2d77cd4.

Author: tatsuya6502

circle.yml

@@ -58,13 +58,13 @@ test:
 
 deployment:
   publish:
-    branch: [master, triggering-trpl-ja-pdf]
+    branch: master
     commands:
       - git config user.name "Tatsuya Kawano (CircleCI)"
       - git config user.email "[email protected]"
       # Do not publish 1.9 to gh-pages until all (or most of) the contents
       # are updated from 1.6.
       - rm -rf docs/1.9
-      # - ./tools/circleci/push-to-master.sh
+      - ./tools/circleci/push-to-master.sh
       - ./tools/circleci/trigger-trpl-pdf-ja.sh
       # - ./tools/circleci/publish-to-gh-pages.sh