chore: bump OpenSearch from 1.3.3 to 1.3.4

Signed-off-by: Yoan Blanc <[email protected]>

README.md

@@ -40,6 +40,7 @@ This plugin was started as a fork of [Prometheus exporter for Elasticsearch®](h
 
 | OpenSearch |  Plugin | Release date |
 |-----------:|--------:|-------------:|
+|      1.3.4 | 1.3.4.0 | Jul 15, 2022 |
 |      1.3.3 | 1.3.3.0 | Jun 15, 2022 |
 |      1.3.2 | 1.3.2.0 | May 10, 2022 |
 |      1.3.1 | 1.3.1.0 | Apr 08, 2022 |
@@ -55,7 +56,7 @@ You need to install the plugin on every OpenSearch node that will be scraped by
 
 To **install** the plugin:
 
-`./bin/opensearch-plugin install https://github.com/aiven/prometheus-exporter-plugin-for-opensearch/releases/download/1.3.3.0/prometheus-exporter-1.3.3.0.zip`
+`./bin/opensearch-plugin install https://github.com/aiven/prometheus-exporter-plugin-for-opensearch/releases/download/1.3.4.0/prometheus-exporter-1.3.4.0.zip`
 
 To **remove** the plugin.
 

gradle.properties

@@ -1,6 +1,6 @@
 #group = org.opensearch.plugin.prometheus
 
-version = 1.3.3.0
+version = 1.3.4.0
 
 pluginName = prometheus-exporter
 pluginClassname = org.opensearch.plugin.prometheus.PrometheusExporterPlugin