Implement a cast-fishing-rod region flag.

[accLarson]

The Problem

Fishing rods as managed by World guard with region flags are currently quite tricky.
While some protection exists like preventing pulling on players who are in pvp safe zones there are other uses which are not well managed.

• Latching onto players obstructs their view, even if they can't pull them
• Fishing rods can interact with falling_block entities no matter the region flag settings.
• Mobs that can be attacked can also be pulled with a rod, which in some cases is not ideal.

A Solution

Implement a cast-fishing-rod.

Default: allow

Prevents casting the rod entirely. No line / float are thrown.

Alternatives

No response

Anything Else?

No response