Refactor: mtg-sets-data updates after set name fixes, add missing sets;

Utils/mtg-sets-data.txt

@@ -37,8 +37,10 @@ Champions of Kamigawa|CHK|
 Chronicles|CHR|
 Clash Pack|CLASH|
 Commander Anthology|CMA|
-Commander Anthology 2018|CM2|
+Commander Anthology Volume II|CM2|
 Commander's Arsenal|CM1|
+Commander|CMD|
+Conspiracy|CNS|
 Conspiracy: Take the Crown|CN2|
 Conflux|CON|
 Champs|CP|
@@ -83,6 +85,9 @@ Eldritch Moon|EMN|
 European Land Program|EURO|
 Eventide|EVE|
 Duel Decks: Elves vs. Goblins|EVG|
+Duel Decks: Elves vs. Inventors|DDU|
+Duels of the Planeswalkers Promos|DPAP|
+Pro Tour Promos|PPRO|
 Exodus|EXO|
 Zendikar Expeditions|EXP|
 Fallen Empires|FEM|
@@ -92,7 +97,7 @@ Future Sight|FUT|
 Global Series: Jiang Yanggu & Mu Yanling|GS1|
 Guildpact|GPT|
 Guilds of Ravnica|GRN|
-Grand Prix|GPX|
+Grand Prix Promos|GPX|
 WPN Gateway|GRC|
 Gatecrash|GTC|
 Guru|GUR|
@@ -153,7 +158,7 @@ Portal Second Age|P02|
 Planechase 2012 Edition|PC2|
 Planechase Anthology|PCA|
 Prophecy|PCY|
-Premium Deck Series: Fire & Lightning|PD2|
+Premium Deck Series: Fire and Lightning|PD2|
 Premium Deck Series: Graveborn|PD3|
 Planar Chaos|PLC|
 Planeshift|PLS|
@@ -211,4 +216,4 @@ Worldwake|WWK|
 Ixalan|XLN|
 Zendikar|ZEN|
 Star Wars|SWS|
-Happy Holidays|HHO|
+Happy Holidays|HHO|