Update opensearchproject/opensearch to v2.14.0 (jaegertracing#5625)

## Which problem is this PR solving?
- Resolves jaegertracing#5624

## Description of the changes
- added password env flag 

## How was this change tested?
- 

## Checklist
- [ ] I have read
https://github.com/jaegertracing/jaeger/blob/master/CONTRIBUTING_GUIDELINES.md
- [ ] I have signed all commits
- [ ] I have added unit tests for the new functionality
- [ ] I have run lint and test steps successfully
  - for `jaeger`: `make lint test`
  - for `jaeger-ui`: `yarn lint` and `yarn test`

Signed-off-by: mehul gautam <[email protected]>

Author: hellspawn679

docker-compose/opensearch/v2/docker-compose.yml

@@ -2,12 +2,12 @@ version: '3.8'
 
 services:
   opensearch:
-    image: opensearchproject/opensearch:2.5.0
+    image: opensearchproject/opensearch:2.14.0
     environment:
       - discovery.type=single-node
       - plugins.security.disabled=true
       - http.host=0.0.0.0
       - transport.host=127.0.0.1
+      - OPENSEARCH_INITIAL_ADMIN_PASSWORD=passRT%^#234
     ports:
-      - "9200:9200" 
-      
+      - "9200:9200"