zeppelin git commit: [Zeppelin 3388] Correcting documentation link to zeppelin-context documentation

Repository: zeppelin Updated Branches: refs/heads/branch-0.8 de1a25c73 -> 1b4d37639 [Zeppelin 3388] Correcting documentation link to zeppelin-context documentation ### What is this PR for? A small change was needed in the documentation of the JDBC interpreter also, but had been missed. The

zeppelin git commit: [Zeppelin 3388] Correcting documentation link to zeppelin-context documentation

Repository: zeppelin Updated Branches: refs/heads/master 3712ce697 -> 941ccbbbd [Zeppelin 3388] Correcting documentation link to zeppelin-context documentation ### What is this PR for? A small change was needed in the documentation of the JDBC interpreter also, but had been missed. The