Remove temporary commented code and unused error message

internal/services/api/http_service.go

@@ -3,7 +3,6 @@ package api
 // Copyright (C) 2023 by Posit Software, PBC.
 
 import (
-	"errors"
 	"fmt"
 	"net"
 	"net/http"
@@ -18,24 +17,14 @@ type Service struct {
 	handler http.HandlerFunc
 	listen  string
 	path    string
-	// keyFile       string
-	// certFile      string
-	// openBrowser   bool
-	// openBrowserAt string
-	addr net.Addr
-	log  logging.Logger
+	addr    net.Addr
+	log     logging.Logger
 }
 
-var errTlsRequiredFiles error = errors.New("TLS requires both a private key file and a certificate chain file")
-
 func newHTTPService(
 	handler http.HandlerFunc,
 	listen string,
 	path string,
-	// keyFile string,
-	// certFile string,
-	// openBrowser bool,
-	// openBrowserAt string,
 	accessLog bool,
 	log logging.Logger) *Service {
 
@@ -48,12 +37,8 @@ func newHTTPService(
 		handler: handler,
 		listen:  listen,
 		path:    path,
-		// keyFile:       keyFile,
-		// certFile:      certFile,
-		// openBrowser:   openBrowser,
-		// openBrowserAt: openBrowserAt,
-		addr: nil,
-		log:  log,
+		addr:    nil,
+		log:     log,
 	}
 }