Require network for approving queued actions

[alex-pakalniskis]

"On Friday I found an issue with the multi-network indexer-cli that is a bit scary to me. The indexer actions approve queued command doesn't require or even accept a network parameter, so it will approve all queued actions across all protocolNetworks. We need to update this to require network."
-Ford

Requirements

Preview Give feedback

1. Investigate if this is a bug or the intended behavior.
2. Add a --network option for the actions approve command.
3. Check if other commands are also missing the --network option.

Acceptance criteria

Preview Give feedback

1. Manual test: Without --network, indexer actions approve queued fails with a usage explainer.
2. Manual test: With a valid --network option, indexer actions approve queued runs correctly.
3. Manual test: indexer actions approve <actionID> runs correctly without the --network option.
4. Manual test: Using a valid --network option with indexer actions approve <actionID> has no effect. Command runs correctly and --network is ignored.

[tilacog]

No argument asks for a protocolNetwork in the actions approve command, as it expects either the action ID or the "queued" identifiers.