RFR: Use better JBS link for searches [v2]

[Sean Coffey]

> Jira no longer allows searches via the main landing page (text box in top right hand corner) if you're logged out of the system

Sean Coffey has updated the pull request incrementally with one additional commit since the last revision:

  Confine JQL link to JDK project

-------------

Changes:
  - all: https://git.openjdk.org/guide/pull/171/files
  - new: https://git.openjdk.org/guide/pull/171/files/65408c18..cc82cc76

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=guide&pr=171&range=01
 - incr: https://webrevs.openjdk.org/?repo=guide&pr=171&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/guide/pull/171.diff
  Fetch: git fetch https://git.openjdk.org/guide.git pull/171/head:pull/171

PR: https://git.openjdk.org/guide/pull/171