remove ProviderConfig Path and Inherited fields

maving all inheritance into core

config/config.go

@@ -69,15 +69,6 @@ type ProviderConfig struct {
 	Alias     string
 	Version   string
 	RawConfig *RawConfig
-
-	// Path records where the Provider was declared in a module tree, so that
-	// it can be copied into child module providers yet still interpolated in
-	// the correct scope.
-	Path []string
-
-	// Inherited is used to skip validation of this config, since any
-	// interpolated variables won't be declared at this level.
-	Inherited bool
 }
 
 // A resource represents a single Terraform resource in the configuration.
@@ -817,10 +808,6 @@ func (c *Config) rawConfigs() map[string]*RawConfig {
 	}
 
 	for _, pc := range c.ProviderConfigs {
-		// this was an inherited config, so we don't validate it at this level.
-		if pc.Inherited {
-			continue
-		}
 		source := fmt.Sprintf("provider config '%s'", pc.Name)
 		result[source] = pc.RawConfig
 	}