feat: correct typos in MistTag and Lance's dialog

src/data/arena-tag.ts

@@ -65,7 +65,7 @@ export class MistTag extends ArenaTag {
     super.onAdd(arena);
 
     const source = arena.scene.getPokemonById(this.sourceId);
-    arena.scene.queueMessage(getPokemonMessage(source, `'s team became\nshrowded in mist!`));
+    arena.scene.queueMessage(getPokemonMessage(source, `'s team became\nshrouded in mist!`));
   }
 
   apply(arena: Arena, args: any[]): boolean {

src/data/dialogue.ts

@@ -1453,7 +1453,7 @@ export const trainerTypeDialogue = {
       `I thought that you would be able to get this far. Let's get this started.`
     ],
     victory: [
-      `You got me. You are magneficent!`,
+      `You got me. You are magnificent!`,
       `I never expected another trainer to beat me… I'm surprised.`
     ],
     defeat: [