I need to redirect all http url to https in laravel 8 (becz error Mixed content issue)

I need to redirect all internal URL (inside the HTML page generated by laravel) it may be generated by laravel coding as well as predefined by vendor function all HTTP URL should be redirected from HTTP to HTTPS

example: src="https://ift.tt/2RENTgT"

redirect to src="https://ift.tt/2Tf5sUV"

Thank you