Potential fix for code scanning alert no. 1: Workflow does not contain permissions (#242)

* Potential fix for code scanning alert no. 1: Workflow does not contain permissions

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
Signed-off-by: Kurt Garloff <kurt@garloff.de>

* Fix the yaml syntax check action permissions as well.

Signed-off-by: Kurt Garloff <kurt@garloff.de>

---------

Signed-off-by: Kurt Garloff <kurt@garloff.de>
Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
Co-authored-by: Jan Schoone <6106846+jschoone@users.noreply.github.com>

Author: 3 people

.github/workflows/ansible-lint.yml

@@ -1,5 +1,7 @@
 ---
 name: Ansible lint
+permissions:
+  contents: read
 
 "on":
   push:

.github/workflows/check-yaml-syntax.yml

@@ -1,5 +1,7 @@
 ---
 name: Check yaml syntax
+permissions:
+  contents: read
 
 "on":
   push: