bump: upgrade to Elasticsearch 7.16.2 (#8)

Signed-off-by: disaster37 <linuxworkgroup@hotmail.com>

Author: disaster37

docker-compose.yml

@@ -2,7 +2,7 @@ version: '3'
 
 services:
   elasticsearch:
-    image: docker.elastic.co/elasticsearch/elasticsearch:7.12.1
+    image: docker.elastic.co/elasticsearch/elasticsearch:7.16.2
     hostname: elasticsearch
     environment:
       cluster.name: test

go.mod

@@ -3,7 +3,7 @@ module github.com/disaster37/terraform-provider-elasticsearch/v7
 go 1.17
 
 require (
-	github.com/elastic/go-elasticsearch/v7 v7.12.0
+	github.com/elastic/go-elasticsearch/v7 v7.16.0
 	github.com/hashicorp/terraform-plugin-sdk/v2 v2.10.1
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/pkg/errors v0.9.1

go.sum

@@ -77,8 +77,8 @@ github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ3
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/elastic/go-elasticsearch/v7 v7.12.0 h1:j4tvcMrZJLp39L2NYvBb7f+lHKPqPHSL3nvB8+/DV+s=
-github.com/elastic/go-elasticsearch/v7 v7.12.0/go.mod h1:OJ4wdbtDNk5g503kvlHLyErCgQwwzmDtaFC4XyOxXA4=
+github.com/elastic/go-elasticsearch/v7 v7.16.0 h1:GHsxDFXIAlhSleXun4kwA89P7kQFADRChqvgOPeYP5A=
+github.com/elastic/go-elasticsearch/v7 v7.16.0/go.mod h1:OJ4wdbtDNk5g503kvlHLyErCgQwwzmDtaFC4XyOxXA4=
 github.com/emirpasic/gods v1.12.0 h1:QAUIPSaCu4G+POclxeqb3F+WPpdKqFGlw36+yOzGlrg=
 github.com/emirpasic/gods v1.12.0/go.mod h1:YfzfFFoVP/catgzJb4IKIqXjX78Ha8FMSDh3ymbK86o=
 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=