chore(deps): update dependency opentofu to v1.10.6

OneGit service account - Renovate · OneGit service account - Renovate · commit dd709b4d49a9 · 2025-09-04T00:37:54.000Z
diff --git a/.tool-versions b/.tool-versions
@@ -1,5 +1,5 @@
 pre-commit      4.3.0
-opentofu        1.10.5
+opentofu        1.10.6
 terraform-docs  0.20.0
 tflint          0.59.1
 trivy           0.66.0
