Amazon hosting does not permit to edit any file in wordpress

Hello.

What does "static id" mean?
Are you referring to "Static IP"?
If so, have you updated your WordPress URL or site URL to a new one?
https://developer.wordpress.org/advanced-administration/upgrade/migrating/

There is a plugin that changes the URL, so try using this to change the image URL to a new one.
https://wordpress.org/plugins/better-search-replace/

Hello,

You can Update Site Address (URL) by using default plugin called Elementor. https://wordpress.org/plugins/elementor/