fix(viewer): serve static js with script mime type

web/embed.go

@@ -4,6 +4,7 @@ import (
 	"embed"
 	"html/template"
 	"io/fs"
+	"mime"
 	"net/http"
 	"strings"
 )
@@ -19,6 +20,12 @@ var pageTemplate = template.Must(template.New("view.html").Funcs(template.FuncMa
 
 var uploadTemplate = template.Must(template.New("upload.html").ParseFS(content, "templates/upload.html"))
 
+func init() {
+	if err := mime.AddExtensionType(".js", "text/javascript; charset=utf-8"); err != nil {
+		panic(err)
+	}
+}
+
 func Render(data any) ([]byte, error) {
 	var out strings.Builder
 	if err := pageTemplate.ExecuteTemplate(&out, "view.html", data); err != nil {