Refactor Giovanni's Room, restore Rocket Hideout B1F

With the way KEP is shaping up, the Rocket Hideout can easily stay with little issue. I don't expect it to be a problem at all. Therefore, in the interest of keeping Lavender Tower's progression the same, it's being restored. I do expect some Lavender Tower floors to be nommed, though.

I expect Silph to also be salvageable but I also really hate Silph.

Oh, also, the Game Corner guard has been buffed. He sucks. They call that a guard??

text/GiovannisRoom.asm

@@ -0,0 +1,109 @@
+_GiovannisRoomText1::
+	text "MYSTERIES OF THE"
+	line "EARTH - GIOVANNI"
+	
+	para "In this book, I"
+	line "will reveal"
+	cont "RHYDON's"
+	cont "highest form."
+	
+	para "Its name is"
+	line "RHYPERIOR."
+	
+	para "However, it"
+	cont "cannot be"
+	cont "obtained with"
+	cont "items found in"
+	cont "KANTO."
+	
+	para "It needs an item"
+	line "called a"
+	cont "PROTECTOR."
+	
+	para "It unfortunately"
+	line "fails to address"
+	cont "RHYDON's poor"
+	cont "SPEED."
+	
+	para "Ergo, it cannot"
+	line "use my FISSURE"
+	cont "technique to"
+	cont "its complete"
+	cont "potential."
+	
+	done
+
+_GiovannisRoomText2::
+	text "Aug 1st, 1975"
+	line "I managed to"
+	cont "get my first"
+	cont "#MON."
+	
+	para "It's a CHARMANDER!"
+	line "But...I have to"
+	cont "keep this a"
+	cont "secret from"
+	cont "mother."
+	
+	para "She would auction"
+	line "it off without a"
+	cont "second thought."
+	
+	para "CHARMANDER..."
+	
+	para "I will protect"
+	line "you!"
+	
+	done
+
+_GiovannisRoomText3::
+	text "Various financial"
+	line "documents are"
+	cont "scattered on"
+	cont "the floor..."
+	
+	para "PROTECTOR: ¥3,000"
+
+	para "GUARD SPEC: ¥4,200"
+
+	para "DEVELOPMENT OF"
+	line "TM27: ¥15,000"
+
+	para "Business: ¥100,000"
+	
+	para "It keeps going..."
+	
+	done
+
+_GiovannisRoomText4::
+	text "It's a document"
+	line "about a failed"
+	cont "attempt to"
+	cont "capture MEW."
+	
+	para "It's dated..."
+	
+	para "1977?!"
+	
+	done
+
+_GiovannisRoomBattleText2::
+	text "Hey! Intruders"
+	line "aren't welcome in"
+	cont "the BOSS's room!"
+
+	para "I'm his last"
+	line "line of defence!"
+	done
+
+_GiovannisRoomEndBattleText2::
+	text "Oww!"
+	line "Beaten!"
+	prompt
+
+_GiovannisRoomAfterBattleTxt2::
+	text "What?! Are you"
+	line "serious? TEAM"
+	cont "ROCKET is"
+	cont "disbanding?"
+	done