Add Google Scholar meta tags to GF show view

I added the `.noid` because https://github.com/projecthydra/sufia/pull/577/files#diff-20bfeb5f1d2ceabc3b5f26cc2cda0e6dL13 has it as well.  It was an inconsistency (and one that I introduced), but it sounds like both calls are unnecessary.  I'll remove them.