Add missing MySQL 8.0+ binlog event types and handle unknown types gracefully

The ConstEventType enum is missing all event types added in MySQL 8.0+
(types 36-42), causing a ValueError crash when the library encounters
any of them. The most commonly triggered one is PARTIAL_UPDATE_ROWS_EVENT
(type 39), emitted when binlog_row_value_options=PARTIAL_JSON is enabled.

Changes:
- Add all missing MySQL 8.0+ event types to ConstEventType:
  - TRANSACTION_CONTEXT_EVENT (36)
  - VIEW_CHANGE_EVENT (37)
  - XA_PREPARE_LOG_EVENT (38)
  - PARTIAL_UPDATE_ROWS_EVENT (39)
  - TRANSACTION_PAYLOAD_EVENT (40)
  - HEARTBEAT_LOG_EVENT_V2 (41)
  - GTID_TAGGED_LOG_EVENT (42)
- Use tryFrom() instead of from() in EventInfo to gracefully handle
  any future unrecognized event types instead of crashing

Ref: https://github.com/mysql/mysql-server/blob/824e2b4064053f7daf17d7f3f84b7a3ed92e5fb4/libs/mysql/binlog/event/binlog_event.h#L285

Author: cyppe

src/MySQLReplication/Definitions/ConstEventType.php

@@ -57,6 +57,15 @@ enum ConstEventType: int
     case MARIA_UPDATE_ROWS_COMPRESSED_EVENT = 170;
     case MARIA_GTID_EVENT = 162;
 
+    // MySQL 8.0+ event types
+    case TRANSACTION_CONTEXT_EVENT = 36;
+    case VIEW_CHANGE_EVENT = 37;
+    case XA_PREPARE_LOG_EVENT = 38;
+    case PARTIAL_UPDATE_ROWS_EVENT = 39;
+    case TRANSACTION_PAYLOAD_EVENT = 40;
+    case HEARTBEAT_LOG_EVENT_V2 = 41;
+    case GTID_TAGGED_LOG_EVENT = 42;
+
     //Transaction ID for 2PC, written whenever a COMMIT is expected.
 
     // Row-Based Binary Logging

src/MySQLReplication/Event/EventInfo.php

@@ -28,7 +28,7 @@ public function __construct(
             $this->binLogCurrent->setBinLogPosition($pos);
         }
         $this->sizeNoHeader = $this->dateTime = null;
-        $this->typeName = ConstEventType::from($this->type)->name;
+        $this->typeName = ConstEventType::tryFrom($this->type)?->name;
     }
 
     public function getTypeName(): ?string