linter rule for hardcoded uri should ignore parameter descriptions

[bmoore-msft]

Bicep version 0.8.9

Describe the bug the linter rule for hardcoded uri's is flagging things in @description() for params - we should ignore params, (Allowed, defaults, etc)

To Reproduce Put the snippet into a bicep file:

@description('core.windows.net should be ignored when not in code')
param foo string