add http options command (#9365)

# Description
closes: #9344

Different to other http commands, `http options` command always returns
header, according to
[MDN](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/OPTIONS),
the response information is included in header.

# User-Facing Changes
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crates/nu-command/tests/commands/network/http/mod.rs

@@ -1,6 +1,7 @@
 mod delete;
 mod get;
 mod head;
+mod options;
 mod patch;
 mod post;
 mod put;

crates/nu-command/tests/commands/network/http/options.rs

@@ -0,0 +1,43 @@
+use mockito::Server;
+use nu_test_support::{nu, pipeline};
+
+#[test]
+fn http_options_is_success() {
+    let mut server = Server::new();
+
+    let _mock = server
+        .mock("OPTIONS", "/")
+        .with_header("Allow", "OPTIONS, GET")
+        .create();
+
+    let actual = nu!(pipeline(
+        format!(
+            r#"
+        http options {url}
+        "#,
+            url = server.url()
+        )
+        .as_str()
+    ));
+
+    assert!(!actual.out.is_empty())
+}
+
+#[test]
+fn http_options_failed_due_to_server_error() {
+    let mut server = Server::new();
+
+    let _mock = server.mock("OPTIONS", "/").with_status(400).create();
+
+    let actual = nu!(pipeline(
+        format!(
+            r#"
+        http options {url}
+        "#,
+            url = server.url()
+        )
+        .as_str()
+    ));
+
+    assert!(actual.err.contains("Bad request (400)"))
+}