Update endpoint to playground

Author: xqi-splunk

response_templates/merged_response_templates/manifest.json

@@ -1 +1 @@
-{"response_templates": [{"name": "TestMultiVersion", "versions": [{"version": 4, "update_time": 1762292294.8144422}, {"version": 5, "update_time": 1762292328.3112774}], "link": "https://securitycontent.scs.splunk.com/response_templates/TestMultiVersion.json"}, {"name": "SuspiciousEmail", "versions": [{"version": 1, "update_time": 1762280887.1842365}], "link": "https://securitycontent.scs.splunk.com/response_templates/SuspiciousEmail.json"}, {"name": "GenericIncidentResponse", "versions": [{"version": 1, "update_time": 1762280887.4139671}], "link": "https://securitycontent.scs.splunk.com/response_templates/GenericIncidentResponse.json"}]}
+{"response_templates": [{"name": "TestMultiVersion", "versions": [{"version": 4, "update_time": 1762292294.8144422}, {"version": 5, "update_time": 1762292328.3112774}], "link": "https://securitycontent.playground.scs.splunk.com/response_templates/TestMultiVersion.json"}, {"name": "SuspiciousEmail", "versions": [{"version": 1, "update_time": 1762280887.1842365}], "link": "https://securitycontent.playground.scs.splunk.com/response_templates/SuspiciousEmail.json"}, {"name": "GenericIncidentResponse", "versions": [{"version": 1, "update_time": 1762280887.4139671}], "link": "https://securitycontent.playground.scs.splunk.com/response_templates/GenericIncidentResponse.json"}]}

response_templates/template_script.py

@@ -89,7 +89,7 @@ def main():
     parser.add_argument('-m', '--manifest', help='Generate a manifest file', action='store_true')
     parser.add_argument('-d', '--directory', help='Directory containing response template files', required=True)
     parser.add_argument('-o', '--output', help='Output directory for merged templates', default='output')
-    parser.add_argument('-p', '--prefix', help='SCS prefix', default='https://securitycontent.scs.splunk.com/response_templates/')
+    parser.add_argument('-p', '--prefix', help='SCS prefix', default='https://securitycontent.playground.scs.splunk.com/response_templates/') # playground endpoint for testing purpose
 
     args = parser.parse_args()