Draft: Add INFO_EMAIL variable

[misilot]

Add a default value for the INFO_EMAIL which is used by the Authn frontend app.

https://github.com/openedx/frontend-app-authn/blob/a723058bc114a8c70b463e2aa15fd11dea1e1705/README.rst?plain=1#L91-L93

[regisb]

What's the impact of this change? Can you please screenshots before/after?

[misilot]

What it should do is add the email address at the bottom of the Authn MFE see where the sentence trails off. Just setting the value and restarting tutor doesn't seem to make it work, so I am rebuilding the openedx image.

Example of it missing: https://apps.demo.openedx.overhang.io/authn/reset?next=%2F (just put in example@example.com)

The url for contact tech support in the alert box is configured by PASSWORD_RESET_SUPPORT_LINK which is also missing, so trying to get that working as well.

[regisb]

I think that the value should be added to the MFE_CONFIG setting: https://github.com/overhangio/tutor-mfe/blob/8522ab6adf149d27e6aeaed567795857af1c0647/tutormfe/patches/openedx-lms-production-settings#L3C1-L3C11

If you're not sure whether your changes work, please mark your PR as draft. Otherwise I'll assume you have already tested and verified your changes.

[misilot]

I'm trying that as well. For changes like that does the mfe image need to be rebuilt for it to to be recoginzied? As, I am having trouble building mfe on Olive.

[misilot]

They need to be applied to the MFE it looks like.

[regisb]

No, you don't need to rebuild the MFE image after a config change since Palm. It was the case in Olive, but it's no longer necessary now that we have runtime config.