[Rev 01] RFR: 8238434: Ensemble: Update version of Lucene to 7.7.2

[Ajit Ghaisas]

On Tue, 4 Feb 2020 22:47:18 GMT, Kevin Rushforth <kcr at openjdk.org> wrote:

>> Update the version of Lucene used by Ensemble to the latest release of Lucene 7 which is version 7.7.2.
>> 
>> Per the instructions in [`UPDATING-lucene.txt`](https://github.com/openjdk/jfx/blob/master/apps/samples/Ensemble8/UPDATING-lucene.txt), I made the following changes:
>> 
>> 1. Bumped the version numbers from 7.7.1 to 7.7.2 in all needed places
>> 
>> I did not regenerate the index files, since only the `bugfix` number (the third digit) changed. It is the same `major.minor` release as before.
>> 
>> To test this: apply the patch, run `gradle apps`, launch Ensemble8, and search for a sample or JavaFX component in the upper-right search box.
> 
> The pull request has been updated with 1 additional commit.

Marked as reviewed by aghaisas (Reviewer).

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

PR: https://git.openjdk.java.net/jfx/pull/105