Describe the bug

Starting with terragrunt v0.66.3, the --terragrunt-use-partial-parse-config-cache does not seem to work. In a ~400 units repo, running terragrunt graph-dependencies --terragrunt-use-partial-parse-config-cache takes ~10s on v0.66.2 but ~15s on v0.66.3.

Steps To Reproduce

Run terragrunt graph-dependencies --terragrunt-use-partial-parse-config-cache --terragrunt-debug --terragrunt-log-level debug in a repo with multiple modules includeing the same hcl files.

• On v0.66.2, the log shows both cache hits and misses
• On v0.66.3, the log only show cache misses

Expected behavior

Some includes should use the cache / graph-dependencies shouldn't take 1.5x longer

Versions

• Terragrunt version: v0.66.3 up to at least v0.69.9
• OpenTofu/Terraform version: v1.9.8
• Environment details (Ubuntu 20.04, Windows 10, etc.): Linux Docker (Debian)