update es7.x plugin test support version. (#4011)

* update es7.x plugin test support version.

* update Supported-list.md and action config.

.github/workflows/plugins-test.yaml

@@ -440,7 +440,7 @@ jobs:
         run: ./mvnw clean package -DskipTests -Pagent >/dev/null
       - name: Build the Docker image
         run: ./mvnw -f test/plugin/pom.xml clean package -DskipTests docker:build -DBUILD_NO=local >/dev/null
-      - name: Run elasticsearch-7.x-scenario 7.0.0-7.4.2 (11)
+      - name: Run elasticsearch-7.x-scenario 7.0.0-7.5.0 (12)
         run: bash test/plugin/run.sh elasticsearch-7.x-scenario
       - name: Run elasticsearch-6.x-scenario 6.7.1-6.8.4 (7)
         run: bash test/plugin/run.sh elasticsearch-6.x-scenario

docs/en/setup/service-agent/java-agent/Supported-list.md

@@ -58,7 +58,7 @@
   * [Elasticsearch](https://github.com/elastic/elasticsearch)
     * [transport-client](https://github.com/elastic/elasticsearch/tree/master/client/transport) 5.2.x-5.6.x
     * [rest-high-level-client](https://www.elastic.co/guide/en/elasticsearch/client/java-rest/6.7/index.html) 6.7.1-6.8.4
-    * [rest-high-level-client](https://www.elastic.co/guide/en/elasticsearch/client/java-rest/7.0/java-rest-high.html) 7.0.0-7.4.2
+    * [rest-high-level-client](https://www.elastic.co/guide/en/elasticsearch/client/java-rest/7.0/java-rest-high.html) 7.0.0-7.5.0
   * [Solr](https://github.com/apache/lucene-solr/)
     * [SolrJ](https://github.com/apache/lucene-solr/tree/master/solr/solrj) 7.x
   * [Cassandra](https://github.com/apache/cassandra) 3.x

test/plugin/scenarios/elasticsearch-7.x-scenario/support-version.list

@@ -25,3 +25,4 @@
 7.4.0
 7.4.1
 7.4.2
+7.5.0