AVID:Requests for Comment/Change Lifespan Dates to the Initial Start and End Dates

Synopsis
S omehow, since the passing of the Lifespan Cleanup RfC, I have thought of something that can be also implemented. For example, the new Disney logo first appeared on September 9, 2022, but actually made its initial debut on November 23, 2022. Another example, the 2002 Paramount logo being retired on June 5, 2012, but actually made its initial last appearance on December 21, 2011. This actually helps fix the issues and make the logo's lifespan better by sources.