Make spotlight videos more *noticeable*

There has been cases of new Fantasy Strike players, asking about advice on specific character game plan, on discord.

One of the common suggestion has been to check the in game tutorial videos, aka - the spotlight videos. In some cases those players asked - “where can I see those?”, which means they haven’t find them on their own.

One of the reasons could be that the main menu doesn’t have the most globally recognized symbols for “tutorial” and “learning” - the “tutorial” and “learn” and “controls”, are the only menu options, which have both an icon/symbol and a “named title”.

Maybe a “book” would be a better symbol for “learn”, and a “light bulb” would be a better symbol for “tutorial”?