Add DNS message parsing operation

Example:

- Input: `q80BAAABAAAAAAAAA3d3dwdleGFtcGxlA2NvbQAAAQAB`
- Operations: `From Base64` -> `Parse DNS Message`
- Output:
```
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 43981
;; flags: rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;www.example.com.		IN	A
```

src/core/operations/ParseDNSMessage.mjs

@@ -0,0 +1,55 @@
+/**
+ * @author Minghang Chen [chen@minghang.dev]
+ * @copyright Crown Copyright 2024
+ * @license Apache-2.0
+ */
+import Operation from "../Operation.mjs";
+import OperationError from "../errors/OperationError.mjs";
+import { Message } from "@dnspect/dns-ts";
+
+/**
+ * Parse DNS Message operation
+ */
+class ParseDNSMessage extends Operation {
+    /**
+     * ParseDNSMessage constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "Parse DNS Message";
+        this.module = "Default";
+        this.description = "Parse the DNS wireformat binary of a DNS message and return a text representation";
+        this.infoURL = "https://en.wikipedia.org/wiki/Domain_Name_System#DNS_message_format";
+        this.inputType = "ArrayBuffer";
+        this.outputType = "string";
+        this.args = [{
+            "name": "Output format",
+            "type": "option",
+            "value": ["dig-like", "dns-json"]
+        }];
+    }
+
+    /**
+     * @param {ArrayBuffer} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    run(input, args) {
+        const format = args[0];
+        let msg;
+        try {
+            msg = Message.unpack(input);
+        } catch (e) {
+            throw new OperationError(`Malformed DNS message: ${e}`);
+        }
+
+        switch (format) {
+            case "dig-like": return msg.toString();
+            case "dns-json": return JSON.stringify(msg.toJsonObject(), null, 2);
+            default: throw new OperationError(`Unsupported output format: ${format}`);
+        }
+    }
+}
+
+export default ParseDNSMessage;