Make the number of days since last login before making a user inactive a config

[cmadjar]

Brief summary of changes

This adds a new Config in the config module to allow projects to configure the number of days since a user last logged in before making their account inactive.

Testing instructions

1. Run the SQL patch SQL/New_patches/2023-02-28_create_max_days_inactive_config_for_users.sql
2. Create a new user if needed and login as that user
3. For that new user, update the last login to 3 years ago UPDATE user_login_history SET Login_timestamp='2020-02-28 19:28:35' WHERE userID=<new user id>
4. Try logging in again with that user. You should see the following:
   

[ridz1208]

because of the not-so-predictable behaviour of intval(), I would instead do a more explicit check like (!empty($maxDaysInactive) && is_numeric($maxDaysInactive))

intval:

Return Values ¶
The integer value of value on success, or 0 on failure. Empty arrays return 0, non-empty arrays return 1.

The maximum value depends on the system. 32 bit systems have a maximum signed integer range of -2147483648 to 2147483647. So for example on such a system, intval('1000000000000') will return 2147483647. The maximum signed integer value for 64 bit systems is 9223372036854775807.

Strings will most likely return 0 although this depends on the leftmost characters of the string. The common rules of integer casting apply

[cmadjar]

@ridz1208 Thanks for the quick review! Your comments should be addressed and I added a note to the roadmap call to discuss whether it is OK to have maxDaysUserInactive not set for LORIS.

[driusan]

@cmadjar needs rebase, conflicts.

[driusan]

@cmadjar seems like there's a problem with the tests on this PR, can you look into it when you get a chance?

[cmadjar]

@driusan this passes the tests now.