fix(deps): update module github.com/hashicorp/terraform-plugin-docs to v0.22.0 (#239)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

docs/functions/idna.md

@@ -32,4 +32,3 @@ idna(domain string) string
 
 <!-- arguments generated by tfplugindocs -->
 1. `domain` (String) domain to convert
-

docs/index.md

@@ -1,7 +1,6 @@
 ---
 # generated by https://github.com/hashicorp/terraform-plugin-docs
 page_title: "hetznerdns Provider"
-subcategory: ""
 description: |-
   This providers helps you automate management of DNS zones and records at Hetzner DNS.
 ---

docs/resources/primary_server.md

@@ -64,6 +64,8 @@ Valid time units are "s" (seconds), "m" (minutes), "h" (hours). Default: 5m
 
 Import is supported using the following syntax:
 
+The [`terraform import` command](https://developer.hashicorp.com/terraform/cli/commands/import) can be used, for example:
+
 ```shell
 terraform import hetznerdns_zone.zone1 rMu2waTJPbHr4
 ```

docs/resources/record.md

@@ -112,6 +112,8 @@ Valid time units are "s" (seconds), "m" (minutes), "h" (hours). Default: 5m
 
 Import is supported using the following syntax:
 
+The [`terraform import` command](https://developer.hashicorp.com/terraform/cli/commands/import) can be used, for example:
+
 ```shell
 # A Record can be imported using its `id`. Use the API to get all records of
 # a zone and then copy the id.

docs/resources/zone.md

@@ -87,6 +87,8 @@ Valid time units are "s" (seconds), "m" (minutes), "h" (hours). Default: 5m
 
 Import is supported using the following syntax:
 
+The [`terraform import` command](https://developer.hashicorp.com/terraform/cli/commands/import) can be used, for example:
+
 ```shell
 terraform import hetznerdns_zone.zone1 rMu2waTJPbHr4
 ```

go.mod

@@ -1,12 +1,12 @@
 module github.com/germanbrew/terraform-provider-hetznerdns
 
-go 1.23.0
+go 1.23.7
 
 toolchain go1.24.4
 
 require (
 	github.com/golangci/golangci-lint/v2 v2.2.1
-	github.com/hashicorp/terraform-plugin-docs v0.21.0
+	github.com/hashicorp/terraform-plugin-docs v0.22.0
 	github.com/hashicorp/terraform-plugin-framework v1.15.0
 	github.com/hashicorp/terraform-plugin-framework-timeouts v0.5.0
 	github.com/hashicorp/terraform-plugin-framework-validators v0.18.0

go.sum

@@ -408,8 +408,8 @@ github.com/hashicorp/terraform-exec v0.23.0 h1:MUiBM1s0CNlRFsCLJuM5wXZrzA3MnPYEs
 github.com/hashicorp/terraform-exec v0.23.0/go.mod h1:mA+qnx1R8eePycfwKkCRk3Wy65mwInvlpAeOwmA7vlY=
 github.com/hashicorp/terraform-json v0.25.0 h1:rmNqc/CIfcWawGiwXmRuiXJKEiJu1ntGoxseG1hLhoQ=
 github.com/hashicorp/terraform-json v0.25.0/go.mod h1:sMKS8fiRDX4rVlR6EJUMudg1WcanxCMoWwTLkgZP/vc=
-github.com/hashicorp/terraform-plugin-docs v0.21.0 h1:yoyA/Y719z9WdFJAhpUkI1jRbKP/nteVNBaI3hW7iQ8=
-github.com/hashicorp/terraform-plugin-docs v0.21.0/go.mod h1:J4Wott1J2XBKZPp/NkQv7LMShJYOcrqhQ2myXBcu64s=
+github.com/hashicorp/terraform-plugin-docs v0.22.0 h1:fwIDStbFel1PPNkM+mDPnpB4efHZBdGoMz/zt5FbTDw=
+github.com/hashicorp/terraform-plugin-docs v0.22.0/go.mod h1:55DJVyZ7BNK4t/lANcQ1YpemRuS6KsvIO1BbGA+xzGE=
 github.com/hashicorp/terraform-plugin-framework v1.15.0 h1:LQ2rsOfmDLxcn5EeIwdXFtr03FVsNktbbBci8cOKdb4=
 github.com/hashicorp/terraform-plugin-framework v1.15.0/go.mod h1:hxrNI/GY32KPISpWqlCoTLM9JZsGH3CyYlir09bD/fI=
 github.com/hashicorp/terraform-plugin-framework-timeouts v0.5.0 h1:I/N0g/eLZ1ZkLZXUQ0oRSXa8YG/EF0CEuQP1wXdrzKw=