chore: fix grammar

Author: Kilip1000

fabric-debug-api-v1/src/main/java/net/fabricmc/fabric/api/test/EventScope.java

@@ -10,7 +10,7 @@
 /**
  * Represents a wrapper around a short-lived {@link Event}.
  * This class implements {@link AutoCloseable} and is intended to be used in a try-with-resources statement. When
- * closed, the Event be unregistered.
+ * closed, the Event will be unregistered.
  */
 @ApiStatus.NonExtendable
 public interface EventScope extends AutoCloseable {