Merge pull request #403 from cloudfoundry/renovate/terraform-monorepo

Update dependency terraform to v1.12.0

Author: jochenehret

.tool-versions

@@ -4,7 +4,7 @@ helm 3.17.3
 kapp 0.64.2
 kubectl 1.32.1
 python 3.13.1
-terraform 1.10.4
+terraform 1.12.0
 terraform-lsp 0.0.12
 terragrunt 0.78.4
 vendir 0.44.0