fix: Update system_metrics path (#6481)

Move from 'examples' to 'influxdata' in influxdata/influxdb3_plugins#17

Author: epgif

content/shared/influxdb3-cli/create/trigger.md

@@ -38,7 +38,7 @@ influxdb3 create trigger [OPTIONS] \
 |        | `--help-all`        | Print detailed help information                                                                          |
 
 If you want to use a plugin from the [Plugin Library](https://github.com/influxdata/influxdb3_plugins) repo, use the URL path with `gh:` specified as the prefix.
-For example, to use the [System Metrics](https://github.com/influxdata/influxdb3_plugins/blob/main/examples/schedule/system_metrics/system_metrics.py) plugin, the plugin filename is `gh:examples/schedule/system_metrics/system_metrics.py`.
+For example, to use the [System Metrics](https://github.com/influxdata/influxdb3_plugins/blob/main/influxdata/system_metrics/system_metrics.py) plugin, the plugin filename is `gh:influxdata/system_metrics/system_metrics.py`.
 
 
 ### Option environment variables

content/shared/influxdb3-plugins/_index.md

@@ -131,7 +131,7 @@ Clone the `influxdata/influxdb3_plugins` repository and copy plugins to your con
 git clone https://github.com/influxdata/influxdb3_plugins.git
 
 # Copy a plugin to your configured plugin directory
-cp influxdb3_plugins/examples/schedule/system_metrics/system_metrics.py /path/to/plugins/
+cp influxdb3_plugins/influxdata/system_metrics/system_metrics.py /path/to/plugins/
 ```
 
 ##### Option 2: Reference plugins directly from GitHub
@@ -142,7 +142,7 @@ Skip downloading plugins by referencing them directly from GitHub using the `gh:
 # Create a trigger using a plugin from GitHub
 influxdb3 create trigger \
   --trigger-spec "every:1m" \
-  --plugin-filename "gh:examples/schedule/system_metrics/system_metrics.py" \
+  --plugin-filename "gh:influxdata/system_metrics/system_metrics.py" \
   --database my_database \
   system_metrics
 ```