Help for submitting a PR

Hi all,

I’ve been using Home Assistant for years, but I’ve only contributed a very small fix in the past. I’ve now added a new configuration option in the AlarmDecoder integration and I’d like more experienced devs to review what I’ve done and suggest the required fixes. The changes I’ve made work fine locally, but I’m sure they need to be reviewed, before I submit a PR.

Here’s my commit for the actual code:

and this is for the respective documentation change:

I’d appreciate it if someone could help out on this.