Increased timeout in REPL

Author: ziflex

themes/ferret/layouts/shortcodes/editor.html

@@ -147,6 +147,7 @@
                     headers: {
                         'Content-Type': 'application/json,encoding=utf-8'
                     },
+                    signal: AbortSignal.timeout(1000 * 60), // 1 minute timeout
                     body: JSON.stringify(body)
                 })
                     .then(r => {