Fix curl Unauthorized on windows (#3381) (#3404)

(cherry picked from commit ad34a05)
Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

_install-and-configure/install-opensearch/windows.md

@@ -71,7 +71,7 @@ An OpenSearch node in its default configuration (with demo certificates and user
 1. Open a new command prompt and send requests to the server to verify that OpenSearch is running. Note the use of the `--insecure` flag, which is required because the TLS certificates are self-signed.
    - Send a request to port 9200:
       ```bat
-      curl.exe -X GET https://localhost:9200 -u 'admin:admin' --insecure
+      curl.exe -X GET https://localhost:9200 -u "admin:admin" --insecure
       ```
       You should get a response that looks like this:
       ```bat
@@ -95,7 +95,7 @@ An OpenSearch node in its default configuration (with demo certificates and user
       ```
    - Query the plugins endpoint:
       ```bat
-      curl.exe -X GET https://localhost:9200/_cat/plugins?v -u 'admin:admin' --insecure
+      curl.exe -X GET https://localhost:9200/_cat/plugins?v -u "admin:admin" --insecure
       ```
 
       The response should look like this:
@@ -246,4 +246,4 @@ The Performance Analyzer plugin is not available on Windows. All other OpenSearc
 
 - [OpenSearch configuration]({{site.url}}{{site.baseurl}}/install-and-configure/configuration/)
 - [OpenSearch plugin installation]({{site.url}}{{site.baseurl}}/opensearch/install/plugins/)
-- [About the security plugin]({{site.url}}{{site.baseurl}}/security/index/)
+- [About the security plugin]({{site.url}}{{site.baseurl}}/security/index/)