grafana: update grafana.ini to permit all grafana-pcp plugin components

also support upstream (performancecopilot-X-Y) and downstream (pcp-X-Y)
grafana-pcp plugin identifiers.

Author: andreasgerstmayr

roles/grafana/templates/grafana.ini.j2

@@ -770,7 +770,7 @@ disable_sanitize_html = false
 enable_alpha = false
 app_tls_skip_verify_insecure = false
 # Enter a comma-separated list of plugin identifiers to identify plugins that are allowed to be loaded even if they lack a valid signature.
-allow_loading_unsigned_plugins = pcp-redis-datasource
+allow_loading_unsigned_plugins = performancecopilot-pcp-app,pcp-redis-datasource,pcp-vector-datasource,pcp-bpftrace-datasource,pcp-flamegraph-panel,pcp-breadcrumbs-panel,pcp-troubleshooting-panel,performancecopilot-redis-datasource,performancecopilot-vector-datasource,performancecopilot-bpftrace-datasource,performancecopilot-flamegraph-panel,performancecopilot-breadcrumbs-panel,performancecopilot-troubleshooting-panel
 marketplace_url = https://grafana.com/grafana/plugins/
 
 #################################### Grafana Image Renderer Plugin ##########################