rest-api/api-docs: Correct basePath in resources to match top resources file

rest-api/api-docs: Correct basePath in resources to match top resources file

The resources.json file that defines the resource JSON files used with ARI
references a basePath of 'http://localhost:8088/ari'. This does not match what
is defined in the resource files themselves, 'http://localhost:8088/stasis'.
The correct base path is the one that includes 'ari' in the URL; this patch
updates the various resource JSON files to have the correct basePath.

ASTERISK-24339 #close
Reported by: Bradley Watkins
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Merged revisions 423617 from http://svn.asterisk.org/svn/asterisk/branches/12

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/13@423618 65c4cc65-6c06-0410-ace0-fbb531ad65f3