Merge branch 'versions-ssot' into 'main'

.gitlab-ci.yml

.gitlab/scripts/update-opentofu-versions.sh

CONTRIBUTING.md

Makefile

opentofu_versions.yaml

templates/apply.yml

templates/custom-command.yml

templates/destroy.yml

templates/fmt.yml

templates/full-pipeline.yml

templates/job-templates.yml

templates/plan.yml

templates/test.yml

templates/validate-plan-apply.yml

templates/validate-plan-destroy.yml

templates/validate-plan.yml

templates/validate.yml