Fix linting errors.

plugins/filter/join.yml

@@ -20,6 +20,7 @@ DOCUMENTATION:
     - Felix Fontein (@felixfontein)
 
 EXAMPLES: |
+  ---
   - name: Join arguments for a RouterOS CLI command
     ansible.builtin.set_fact:
       arguments: "{{ ['foo=bar', 'comment=foo is bar'] | community.routeros.join }}"

plugins/filter/list_to_dict.yml

@@ -30,6 +30,7 @@ DOCUMENTATION:
     - Felix Fontein (@felixfontein)
 
 EXAMPLES: |
+  ---
   - name: Convert a list to a dictionary
     ansible.builtin.set_fact:
       dictionary: "{{ ['foo=bar', 'comment=foo is bar'] | community.routeros.list_to_dict }}"

plugins/filter/quote_argument.yml

@@ -19,9 +19,11 @@ DOCUMENTATION:
     - Felix Fontein (@felixfontein)
 
 EXAMPLES: |
+  ---
   - name: Quote a RouterOS CLI command argument
     ansible.builtin.set_fact:
-      quoted: "{{ 'comment=this is a "comment"' | community.routeros.quote_argument }}"
+      quoted: >-
+        {{ 'comment=this is a "comment"' | community.routeros.quote_argument }}
       # Should result in 'comment="this is a \"comment\""'
 
 RETURN:

plugins/filter/quote_argument_value.yml

@@ -19,9 +19,11 @@ DOCUMENTATION:
     - Felix Fontein (@felixfontein)
 
 EXAMPLES: |
+  ---
   - name: Quote a RouterOS CLI command argument's value
     ansible.builtin.set_fact:
-      quoted: "{{ 'this is a "comment"' | community.routeros.quote_argument_value }}"
+      quoted: >-
+        {{ 'this is a "comment"' | community.routeros.quote_argument_value }}
       # Should result in '"this is a \"comment\""'
 
 RETURN:

plugins/filter/split.yml

@@ -19,9 +19,11 @@ DOCUMENTATION:
     - Felix Fontein (@felixfontein)
 
 EXAMPLES: |
+  ---
   - name: Split command into list of arguments
     ansible.builtin.set_fact:
-      argument_list: "{{ 'foo=bar comment="foo is bar" baz' | community.routeros.split }}"
+      argument_list: >-
+        {{ 'foo=bar comment="foo is bar" baz' | community.routeros.split }}
       # Should result in ['foo=bar', 'comment=foo is bar', 'baz']
 
 RETURN: