SYSLIB0036 - Regex.CompileToAssembly is obsolete (dotnet#59837)

Author: jeffhandley

docs/project/list-of-diagnostics.md

@@ -90,6 +90,7 @@ The PR that reveals the implementation of the `<IncludeInternalObsoleteAttribute
 |  __`SYSLIB0033`__ | Rfc2898DeriveBytes.CryptDeriveKey is obsolete and is not supported. Use PasswordDeriveBytes.CryptDeriveKey instead. |
 |  __`SYSLIB0034`__ | CmsSigner(CspParameters) is obsolete and is not supported. Use an alternative constructor instead. |
 |  __`SYSLIB0035`__ | ComputeCounterSignature without specifying a CmsSigner is obsolete and is not supported. Use the overload that accepts a CmsSigner. |
+|  __`SYSLIB0036`__ | Regex.CompileToAssembly is obsolete and not supported. Use RegexGeneratorAttribute with the regular expression source generator instead. |
 
 ## Analyzer Warnings