Fix scripts docs link (#13484)

In home-assistant/home-assistant.io#22391 the editor docs were removed
making the current link invalid. This points the docs link to the syntax
docs one level up.

src/panels/config/script/ha-script-picker.ts

@@ -267,7 +267,7 @@ class HaScriptPicker extends LitElement {
         ${this.hass.localize("ui.panel.config.script.picker.introduction")}
         <p>
           <a
-            href=${documentationUrl(this.hass, "/docs/scripts/editor/")}
+            href=${documentationUrl(this.hass, "/docs/scripts/")}
             target="_blank"
             rel="noreferrer"
           >