feat(#3035): add .yamllint.yml config

.github/workflows/yamllint.yml

@@ -1,4 +1,5 @@
 ---
+
 name: yamllint
 'on':
   push:
@@ -13,3 +14,5 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: ibiqlik/action-yamllint@v3
+        with:
+          config-file: .yamllint.yml

.yamllint.yml

@@ -0,0 +1,12 @@
+---
+
+extends: default
+
+rules:
+  line-length: disable
+  brackets:
+    min-spaces-inside: 1
+    max-spaces-inside: 2
+  truthy:
+    level: warning
+    allowed-values: [ 'on', 'true', 'false', 'yes', 'no' ]