RFR: JDK-8286887: Remove logging from search.js

[Hannes Wallnöfer]

This is a trivial change to remove a logging statement in search.js that sneaked in with JDK-8248863.

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Commit messages:
 - JDK-8286887: Remove logging from search.js

Changes: https://git.openjdk.java.net/jdk/pull/8752/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=8752&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8286887
  Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk/pull/8752.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/8752/head:pull/8752

PR: https://git.openjdk.java.net/jdk/pull/8752