Fix Mummy and Parental Bond Interaction (#4890)
Fix Mummy and Parental Bond Interaction (#4890)

Problem: Parental Bond when changed to Mummy midstrike would cause the second move to miss the .25 base power modification
Added Parental Bond check in Mummy to maintain the power modification
xfix/Pokemon-Showdown,AustinXII/Pokemon-Showdown,Zarel/Pokemon-Showdown,panpawn/Gold-Server,urkerab/Pokemon-Showdown,Enigami/Pokemon-Showdown,jumbowhales/Pokemon-Showdown,svivian/Pokemon-Showdown,jumbowhales/Pokemon-Showdown,sirDonovan/Pokemon-Showdown,urkerab/Pokemon-Showdown,Enigami/Pokemon-Showdown,AustinXII/Pokemon-Showdown,xfix/Pokemon-Showdown,QuiteQuiet/Pokemon-Showdown,panpawn/Pokemon-Showdown,panpawn/Gold-Server,QuiteQuiet/Pokemon-Showdown,sirDonovan/Pokemon-Showdown,svivian/Pokemon-Showdown,xfix/Pokemon-Showdown,svivian/Pokemon-Showdown,urkerab/Pokemon-Showdown,panpawn/Pokemon-Showdown,Zarel/Pokemon-Showdown,QuiteQuiet/Pokemon-Showdown,svivian/Pokemon-Showdown,svivian/Pokemon-Showdown,AustinXII/Pokemon-Showdown,jumbowhales/Pokemon-Showdown,xfix/Pokemon-Showdown,panpawn/Gold-Server,Zarel/Pokemon-Showdown,xfix/Pokemon-Showdown,Enigami/Pokemon-Showdown,sirDonovan/Pokemon-Showdown,Enigami/Pokemon-Showdown