Use configuration defaults for Rails 7.1 #4723
Description
We currently use rails 7.1.5.2, but our config defaults are still locked to 7.0
In order to make future upgrades, we will need to sequentially enable the defaults for 7.1 and then remove the line above, as detailed in the rails upgrade guide. We already have the file at https://github.com/OSC/ondemand/blob/98365e146a7f70afac59c43f2e781adc76fd2b4d/apps/dashboard/config/initializers/new_framework_defaults_7_1.rb, we will just need to uncomment the defaults one by one and fix any problems they create.