Add Undertale and Steins;Gate Elite (#9)

Add Undertale and Steins;Gate Elite

games/steins-gate-elite/game.dat

@@ -0,0 +1,11 @@
+title = "Steins;Gate Elite"
+description = "Steins;Gate Elite is a visual novel video game in the Science Adventure series. It was developed by 5pb. for PlayStation 4, PlayStation Vita, Nintendo Switch and Microsoft Windows. It is an updated version of the 2009 game Steins;Gate, and is fully animated, using footage from the anime adaptation of the original game along with newly produced animation by White Fox."
+github_issues = []
+needs_system_files = false
+needs_shared_font = false
+game_type = "switch"
+
+[[ releases ]]
+title = "0100F160092D2000"
+region = "jpn"
+release_date = "2018-09-20"

games/undertale/game.dat

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+title = "Undertale"
+description = "Undertale is a role-playing video game created by American indie developer Toby Fox. Players control a child who has fallen into the Underground, a large, secluded region under the surface of the Earth, separated by a magic barrier. The player meets various monsters during a quest to return to the surface, mainly through the combat system; the player navigates through mini-bullet hell attacks by the opponent, and can opt to pacify or subdue monsters in order to spare them instead of murdering them. These choices affect the game, with the dialogue, characters, and story changing based on outcomes."
+github_issues = []
+needs_system_files = false
+needs_shared_font = false
+game_type = "switch"
+
+[[ releases ]]
+title = "010080B00AD66000"
+region = "all"
+release_date = "2018-09-18"