Fix ES syntax - adapt to new version

[mickeyn]

follow changes in metacpan-api - change all and, / or to bool + must / should.

[mickeyn]

merged #61

[mickeyn]

@haarg can you please quickly check if we still have any queries in need of syntax update in this repo?

[haarg]

Just doing a quick scan, here are some issues:

https://github.com/metacpan/metacpan-ingest/blob/master/bin/backpan.pl#L41
https://github.com/metacpan/metacpan-ingest/blob/master/bin/backpan.pl#L67
https://github.com/metacpan/metacpan-ingest/blob/master/bin/check.pl#L43
https://github.com/metacpan/metacpan-ingest/blob/master/bin/check.pl#L61
https://github.com/metacpan/metacpan-ingest/blob/master/bin/check.pl#L83
https://github.com/metacpan/metacpan-ingest/blob/master/bin/checksum.pl#L32
https://github.com/metacpan/metacpan-ingest/blob/master/bin/checksum.pl#L39
https://github.com/metacpan/metacpan-ingest/blob/master/bin/cve.pl#L150
https://github.com/metacpan/metacpan-ingest/blob/master/bin/favorite.pl#L61
https://github.com/metacpan/metacpan-ingest/blob/master/bin/favorite.pl#L97
https://github.com/metacpan/metacpan-ingest/blob/master/bin/favorite.pl#L122
https://github.com/metacpan/metacpan-ingest/blob/master/bin/favorite.pl#L192
https://github.com/metacpan/metacpan-ingest/blob/master/bin/latest.pl#L334
https://github.com/metacpan/metacpan-ingest/blob/master/bin/suggest.pl#L67
https://github.com/metacpan/metacpan-ingest/blob/master/bin/suggest.pl#L91
https://github.com/metacpan/metacpan-ingest/blob/master/bin/watcher.pl#L191

We should generally not be using fields, and preferring taking data from source. not should be a bool.must_not. And we don't need the payload on the completion field.

[mickeyn]

@haarg thanks!

I merged #62 fixing the fields usage and the one case of 'not' that was left behind.

I hope the code is now more compatible.

If you have any other cases, please let me know.