LPS-45934 Post-Upgrade Activities portlet doesn't show (wiki,message.blo...

...g,bookmark,calendar) links

Hi Hugo,

Refer to your feedback from https://github.com/hhuijser/liferay-portal/pull/1834 and I resend the pull request.

I am sorry that I made some mistake in SF and I will try my best to avoid it in the future. :)

In updateMBMessageActivities() method, I used two StringBundler(the second names  "sb") and so we can't name "query" for "sb".

Please refer to the fix explanation from https://github.com/hhuijser/liferay-portal/pull/1834#issue-31622830

Thanks,
Hai