Add LC/APC, SC/APC and LSH/APC port types

[gdelafond]

Environment

• Python version: 3.5.3
• NetBox version: 2.5.6

Proposed Functionality

Add LC/APC, SC/APC and LSH/APC port types.

Use Case

We need to track LC PC/APC and SC PC/APC port type on patch panel.

Database Changes

None.

External Dependencies

None.

[jeremystretch]

Please revise your request to specify the exact types you're proposing and include justification for why the existing types aren't sufficient.

[gdelafond]

We have patch panel with 4 differents port types: LC/PC, LC/APC, SC/PC and SC/APC.

Currently in Netbox there is already LC and SC port types. LC is usually a shortcut for LC/PC and SC for SC/PC. That's why I want to add LC/APC and SC/APC.

As I know that LSH/APC exists too (cf #2569), I have included it in my PR.

So this request and the PR is to add the following port types :

• LC/APC
• SC/APC
• LSH/APC

If you want, in addition I can rename existing LC to LC/PC and existing SC to LC/PC.