Added Two Hyphen Optionally Spaced Middle pattern

Fix for parsing names like Samantha Zhou-Yun Chou or Lucy Sarah-Jane SAWYER

Added Single hyphenated Lastname, FirstName MiddleName patterns

Added patterns:

• Single hyphenated Lastname, FirstName MiddleName Suffix pattern

• Single hyphenated Lastname, FirstName MiddleName pattern

Added LastName, FirstName MiddleName Suffix pattern

Added LastName, FirstName MiddleName Suffix pattern for fixing the issue reported by Alejandro Guardiola

Upgrade to .Net Core 3.1

Upgrade to .Net Core 3.1; Thanks to Jamin Quimby

Last Name Comma First Name Initial pattern added

Last Name Comma First Name Initial pattern added.
Thank you, Paul Forness

Leading and trailing spaces trimmed.

Leading and trailing spaces trimmed.
More patterns for two initial cases added.

2.4

More patterns added for handling Initial as MiddleName