Fixes for New-PasswordStateList -LinkToTemplate

[miked1313]

Great work on this PowerShell module! I was trying to create thousands of password lists from templates in bulk and ran into some issues with the module function and also directly with the PasswordState API.

• Fixed New-PasswordStateList -LinkToTemplate so that it no longer requires a value for -Permission.
• Added new TemplatePermission parameter set so that it is separate from Template and TemplateSettings.
• Updated New-PasswordStateList doc page to reflect these changes
• Changed New-PasswordStateList doc page: -LinkToTemplate needs to be "true" per ClickStudios Support - the API docs were incorrect and will be fixed in the next build. Using Boolean -LinkToTemplate $true appears to also work, awaiting confirmation from ClickStudios Support.
• Added Example 4 to New-PasswordStateList doc page to show copying settings and permissions from a template and linking to the template

[miked1313]

This code needs to be tested and may need to be fixed. I originally tried to fix the existing Parameter set Template locally and then changed to the new TemplatePermission parameter set. It wasn't clear in the code to me when Permission, Template, TemplateSettings are used, will have to re-read the doc file.

[dnewsholme]

Thanks for the submission. Changes look fine to me. Sorry about the delay at looking at this.