[Connectors][Docs] Fix docker image name (#121778) (#121786)

Author: jedrazb

docs/reference/connector/docs/_connectors-docker-instructions.asciidoc

@@ -59,7 +59,7 @@ docker run \
 --network "elastic" \
 --tty \
 --rm \
-docker.elastic.co/enterprise-search/elastic-connectors:{version}.0 \
+docker.elastic.co/enterprise-search/elastic-connectors:{version} \
 /app/bin/elastic-ingest \
 -c /config/config.yml
 ----
@@ -73,4 +73,4 @@ Find all available Docker images in the https://www.docker.elastic.co/r/enterpri
 ====
 We also have a quickstart self-managed option using Docker Compose, so you can spin up all required services at once: Elasticsearch, Kibana, and the connectors service.
 Refer to this https://github.com/elastic/connectors/tree/main/scripts/stack#readme[README] in the `elastic/connectors` repo for more information.
-====
+====

docs/reference/connector/docs/connectors-run-from-docker.asciidoc

@@ -62,15 +62,15 @@ docker run \
 --rm \
 --tty -i \
 --network host \
-docker.elastic.co/enterprise-search/elastic-connectors:{version}.0 \
+docker.elastic.co/enterprise-search/elastic-connectors:{version} \
 /app/bin/elastic-ingest \
 -c /config/config.yml
 ----
 
 [TIP]
 ====
 For unreleased versions, append the `-SNAPSHOT` suffix to the version number.
-For example, `docker.elastic.co/enterprise-search/elastic-connectors:8.14.0.0-SNAPSHOT`.
+For example, `docker.elastic.co/enterprise-search/elastic-connectors:8.17.0-SNAPSHOT`.
 ====
 
 Find all available Docker images in the https://www.docker.elastic.co/r/enterprise-search/elastic-connectors[official registry].