docs: Prepare for new sub tree

See #11925

docs/content/en/functions/go-template/define.md

@@ -1,55 +0,0 @@
----
-title: define
-description: Defines a template.
-categories: []
-keywords: []
-action:
-  aliases: []
-  related:
-    - functions/go-template/block
-    - functions/go-template/end
-    - functions/go-template/template
-    - functions/partials/Include
-    - functions/partials/IncludeCached
-  returnType:
-  signatures: [define NAME]
----
-
-Use with the [`block`] statement:
-
-```go-html-template
-{{ block "main" . }}
-  {{ print "default value if 'main' template is empty" }}
-{{ end }}
-
-{{ define "main" }}
-  <h1>{{ .Title }}</h1>
-  {{ .Content }}
-{{ end }}
-```
-
-Use with the [`partial`] function:
-
-```go-html-template
-{{ partial "inline/foo.html" (dict "answer" 42) }}
-
-{{ define "partials/inline/foo.html" }}
-  {{ printf "The answer is %v." .answer }}
-{{ end }}
-```
-
-Use with the [`template`] function:
-
-```go-html-template
-{{ template "foo" (dict "answer" 42) }}
-
-{{ define "foo" }}
-  {{ printf "The answer is %v." .answer }}
-{{ end }}
-```
-
-[`block`]: /functions/go-template/block
-[`template`]: /functions/go-template/block
-[`partial`]: /functions/partials/include/
-
-{{% include "functions/go-template/_common/text-template.md" %}}