Revert deprecated input to type "any"

[Nuru]

Breaking Change

The iam_policy input introduced in v1.0.0 has been changed from type object to type list(object). This allows multiple policy objects to be provided, but more importantly, allows no input or allows the iam_policy input to be used along with the deprecated iam_policy_statements input.

Reversion of Breaking Change

In v1.0.0, the iam_policy_statements input was deprecated, but it was also converted from type any to type map(object), which was how it was documented. However, it was, in practice, allowed to be a list or a map, and many users were supplying lists. This made it an unintentional breaking change for those users.

In this release, iam_policy_statements (while still deprecated) is reverted to type any and accepts both a map and a list.

what

• Revert iam_policy_statements back to type = any
• Convert iam_policy input to list
• Update documentation

why

• Preserve backward compatibility with pre v1.0 module
• Enable all inputs to be used in any combination
• Reflect changes to usage, remove leftovers from initial template

references

• Supersedes and closes Update README.md and docs #29

[Nuru]

/terratest