🩹 [Patch]: Remove redundant parameter from tests (#19)

## Description

- Remove redundant parameter from tests

## Type of change

<!-- Use the check-boxes [x] on the options that are relevant. -->

- [ ] 📖 [Docs]
- [ ] 🪲 [Fix]
- [x] 🩹 [Patch]
- [ ] ⚠️ [Security fix]
- [ ] 🚀 [Feature]
- [ ] 🌟 [Breaking change]

## Checklist

<!-- Use the check-boxes [x] on the options that are relevant. -->

- [x] I have performed a self-review of my own code
- [x] I have commented my code, particularly in hard-to-understand areas

Author: MariusStorhaug

tests/PublicIP.Tests.ps1

@@ -1,13 +1,4 @@
-[CmdletBinding()]
-Param(
-    # Path to the module to test.
-    [Parameter()]
-    [string] $Path
-)
-
-Write-Verbose "Path to the module: [$Path]" -Verbose
-
-Describe 'PublicIP' {
+Describe 'PublicIP' {
     Context 'Get-PublicIP' {
         It 'Should return the public IP address' {
             $PublicIP = Get-PublicIP