remove unused imports

Author: ManInMyVan

src/main/java/ac/grim/grimac/checks/impl/breaking/FastBreakA.java

@@ -1,6 +1,5 @@
 package ac.grim.grimac.checks.impl.breaking;
 
-import ac.grim.grimac.GrimAPI;
 import ac.grim.grimac.checks.Check;
 import ac.grim.grimac.checks.CheckData;
 import ac.grim.grimac.checks.type.BlockBreakCheck;

src/main/java/ac/grim/grimac/checks/impl/breaking/PositionBreakA.java

@@ -9,7 +9,6 @@
 import com.github.retrooper.packetevents.protocol.player.ClientVersion;
 import com.github.retrooper.packetevents.protocol.player.DiggingAction;
 
-import java.util.Collections;
 
 @CheckData(name = "PositionBreakA", experimental = true)
 public class PositionBreakA extends Check implements BlockBreakCheck {