docs: add schedule_plugin route files for Core and Enterprise

Author: MeelahMe

content/influxdb3/core/reference/cli/influxdb3/test/schedule_plugin.md

@@ -0,0 +1,15 @@
+---
+title: influxdb3 test schedule_plugin
+description: >
+  The `influxdb3 test schedule_plugin` command tests a schedule plugin file without needing to create a trigger.
+menu:
+  influxdb3_core:
+    parent: influxdb3 test
+    name: influxdb3 test schedule_plugin
+weight: 401
+source: /shared/influxdb3-cli/test/schedule_plugin.md
+---
+
+<!--
+The content of this file is at content/shared/influxdb3-cli/test/schedule_plugin.md
+-->

content/influxdb3/enterprise/reference/cli/influxdb3/test/schedule_plugin.md

@@ -0,0 +1,15 @@
+---
+title: influxdb3 test schedule_plugin
+description: >
+  The `influxdb3 test schedule_plugin` command tests a schedule plugin file without needing to create a trigger.
+menu:
+  influxdb3_enterprise:
+    parent: influxdb3 test
+    name: influxdb3 test schedule_plugin
+weight: 401
+source: /shared/influxdb3-cli/test/schedule_plugin.md
+---
+
+<!--
+The content of this file is at content/shared/influxdb3-cli/test/schedule_plugin.md
+-->