feat: Add support for multi targets

[Arielgordon123]

Description

Add support for multi target run_command_targets

Motivation and Context

closes #113

Breaking Changes

Before this change:

        run_command_targets = {
            key    = "InstanceIds"
            values = ["i-123456"]
          }

after this change:

        run_command_targets = [
          {
            key    = "tag:Name"
            values = ["FooBar"]
          },
          {
            key    = "InstanceIds"
            values = ["i-123456"]
          }
        ]

How Has This Been Tested?

• [x] I have updated at least one of the examples/* to demonstrate and validate my change(s)

• [x] I have tested and validated these changes using one or more of the provided examples/* projects

• [x] I have executed pre-commit run -a on my pull request