[FAB-11401] Fixed broken link
[FAB-11401] Fixed broken link

In CouchDB tutorial

Change-Id: Id267f4ef7d17c2e20b4fa72dd34b0cd77033a074
Signed-off-by: pama-ibm <9b2a4f3779f0d8bc1012e1b1b041a4315ea7477e@ibm.com>

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