Fix README typo: 'pofylill' -> 'types'

Correct a misspelling in the options list for PolySharpUseEmbeddedAttributeForGeneratedTypes by replacing 'pofylill types' with 'types' in README.md and src/PolySharp.Package/README.md.

Author: Sergio0694

README.md

@@ -91,7 +91,7 @@ It also includes the following optional runtime-supported polyfills:
 
 The following properties are available:
 - "PolySharpUsePublicAccessibilityForGeneratedTypes": makes all generated types public.
-- "PolySharpUseEmbeddedAttributeForGeneratedTypes": adds the `[Embedded]` attributes to generated pofylill types.
+- "PolySharpUseEmbeddedAttributeForGeneratedTypes": adds the `[Embedded]` attributes to generated types.
 - "PolySharpIncludeRuntimeSupportedAttributes": enables polyfills for (dummy) runtime-supported attributes too.
 - "PolySharpUseInteropServices2NamespaceForUnmanagedCallersOnlyAttribute": moves `[UnmanagedCallersOnly]`.
 - "PolySharpExcludeGeneratedTypes": excludes specific types from generation (';' or ',' separated type names).

src/PolySharp.Package/README.md

@@ -89,7 +89,7 @@ It also includes the following optional runtime-supported polyfills:
 
 The following properties are available:
 - "PolySharpUsePublicAccessibilityForGeneratedTypes": makes all generated types public.
-- "PolySharpUseEmbeddedAttributeForGeneratedTypes": adds the `[Embedded]` attributes to generated pofylill types.
+- "PolySharpUseEmbeddedAttributeForGeneratedTypes": adds the `[Embedded]` attributes to generated types.
 - "PolySharpIncludeRuntimeSupportedAttributes": enables polyfills for (dummy) runtime-supported attributes too.
 - "PolySharpUseInteropServices2NamespaceForUnmanagedCallersOnlyAttribute": moves `[UnmanagedCallersOnly]`.
 - "PolySharpExcludeGeneratedTypes": excludes specific types from generation (';' or ',' separated type names).