[main.tf] Updated conditions with included cache_policy_id variable

[eboboshka]

what

• Fixed conditions when using cache_policy_id

why

• When using cache_policy_id, the module tries to change ttl values from zero to the default values.

      ~ default_cache_behavior {
          ~ default_ttl            = 0 -> 60
          ~ max_ttl                = 0 -> 31536000
            # (10 unchanged attributes hidden)

            # (1 unchanged block hidden)
        }

• There is no need to use the mandatory ARN lambda in Cusom Behavior.

references

• Fix: ordered_cache_behavior forwarded_values dynamic block #188

[mergify]

This pull request is now in conflict. Could you fix it @eboboshka? 🙏

[korenyoni]

/test all

[korenyoni]

LGTM.