remove elasticsearch libraries for v5 and v7

Out upgrade plan will be to go directly to Elasticsearch v8, so there is
no need to install the other libraries. Additionally, the
Search-Elasticsearch-Client-7_0-8.12 dist doesn't install properly.

Author: haarg

cpanfile

@@ -121,8 +121,6 @@ requires 'Safe', '2.35'; # bug fixes (used by Parse::PMFile)
 requires 'Scalar::Util', '1.62'; # Moose
 requires 'Search::Elasticsearch' => '8.12';
 requires 'Search::Elasticsearch::Client::2_0' => '6.81';
-requires 'Search::Elasticsearch::Client::5_0' => '6.81';
-requires 'Search::Elasticsearch::Client::7_0' => '8.12';
 requires 'Throwable::Error';
 requires 'Term::Size::Any'; # for Catalyst
 requires 'Text::CSV_XS';

cpanfile.snapshot

@@ -6475,38 +6475,6 @@ DISTRIBUTIONS
       namespace::clean 0
       strict 0
       warnings 0
-  Search-Elasticsearch-Client-5_0-6.81
-    pathname: E/EZ/EZIMUEL/Search-Elasticsearch-Client-5_0-6.81.tar.gz
-    provides:
-      Search::Elasticsearch::Client::5_0 6.81
-      Search::Elasticsearch::Client::5_0::Bulk 6.81
-      Search::Elasticsearch::Client::5_0::Direct 6.81
-      Search::Elasticsearch::Client::5_0::Direct::Cat 6.81
-      Search::Elasticsearch::Client::5_0::Direct::Cluster 6.81
-      Search::Elasticsearch::Client::5_0::Direct::Indices 6.81
-      Search::Elasticsearch::Client::5_0::Direct::Ingest 6.81
-      Search::Elasticsearch::Client::5_0::Direct::Nodes 6.81
-      Search::Elasticsearch::Client::5_0::Direct::Snapshot 6.81
-      Search::Elasticsearch::Client::5_0::Direct::Tasks 6.81
-      Search::Elasticsearch::Client::5_0::Role::API 6.81
-      Search::Elasticsearch::Client::5_0::Role::Bulk 6.81
-      Search::Elasticsearch::Client::5_0::Role::Scroll 6.81
-      Search::Elasticsearch::Client::5_0::Scroll 6.81
-      Search::Elasticsearch::Client::5_0::TestServer 6.81
-    requirements:
-      Devel::GlobalDestruction 0
-      ExtUtils::MakeMaker 0
-      Moo 0
-      Moo::Role 0
-      Search::Elasticsearch 6.00
-      Search::Elasticsearch::Role::API 0
-      Search::Elasticsearch::Role::Client::Direct 0
-      Search::Elasticsearch::Role::Is_Sync 0
-      Search::Elasticsearch::Util 0
-      Try::Tiny 0
-      namespace::clean 0
-      strict 0
-      warnings 0
   Sereal-Decoder-5.004
     pathname: Y/YV/YVES/Sereal-Decoder-5.004.tar.gz
     provides: