Update PA config folder location

Signed-off-by: sruti1312 <srutiparthiban@gmail.com>

_monitoring-plugins/pa/index.md

@@ -88,7 +88,7 @@ mount -o remount /dev/shm
 Performance Analyzer supports encryption in transit for requests. It currently does *not* support client or server authentication for requests. To enable encryption in transit, edit `performance-analyzer.properties` in your `$OPENSEARCH_HOME` directory:
 
 ```bash
-vi $OPENSEARCH_HOME/plugins/opensearch-performance-analyzer/pa_config/performance-analyzer.properties
+vi $OPENSEARCH_HOME/config/opensearch-performance-analyzer/performance-analyzer.properties
 ```
 
 Change the following lines to configure encryption in transit. Note that `certificate-file-path` must be a certificate for the server, not a root CA:

_opensearch/install/docker.md

@@ -222,7 +222,7 @@ You can also configure `docker-compose.yml` and `opensearch.yml` [to take your o
    docker ps # Look up the container id
    docker exec -it <container-id> /bin/bash
    # Inside container
-   cd plugins/opensearch_performance_analyzer/pa_config/
+   cd config/opensearch-performance-analyzer/
    vi performance-analyzer.properties
    ```
 

_opensearch/install/tar.md

@@ -59,7 +59,7 @@ In a tarball installation, Performance Analyzer collects data when it is enabled
 
    ```bash
    cd /usr/share/opensearch # navigate to the OpenSearch home directory
-   cd plugins/opensearch_performance_analyzer/pa_config/
+   cd config/opensearch-performance-analyzer/
    vi performance-analyzer.properties
    ```
 
@@ -114,7 +114,7 @@ In a tarball installation, Performance Analyzer collects data when it is enabled
 1. Launch the agent CLI:
 
    ```bash
-   OPENSEARCH_HOME="$PWD" ./bin/performance-analyzer-agent-cli
+   OPENSEARCH_HOME="$PWD" OPENSEARCH_PATH_CONF="$PWD/config" ./bin/performance-analyzer-agent-cli
    ```
 
 1. In a separate window, enable the Performance Analyzer plugin: