[Module Proposal]: `avm/ptn/monitoring/amba-alz`

### Check for previous/existing GitHub issues/module proposals

- [X] I have checked for previous/existing GitHub issues/module proposals.

### Check this module doesn't already exist in the module indexes

- [X] I have checked for that this module doesn't already exist in the module indexes.

### Bicep or Terraform?

Bicep

### Module Classification?

Pattern Module

### Module Name

avm/ptn/monitoring/amba-alz

### Module Details

Pattern module for AMBA ALZ Pattern.

### Do you want to be the owner of this module?

Yes

### Module Owner's GitHub Username (handle)

arjenhuitema

### (Optional) Secondary Module Owner's GitHub Username (handle)

Brunoga-MS