add(settings): password changing

frontend/static/js/api/Client.js

@@ -144,6 +144,26 @@ class Client
         return response;
     }
 
+	/**
+	 * Send a PUT request with json
+	 * @param {String} uri 
+	 * @param {*} data 
+	 * @returns {Promise<Response>} 
+	 */
+	async _put(uri, data)
+    {
+        let response = await fetch(this._url + uri, {
+			method: "PUT",
+			headers: {
+				"X-CSRFToken": getCookie("csrftoken"),
+				"Content-Type": "application/json",
+				'Accept-Language': this.lang.currentLang,
+			},
+			body: JSON.stringify(data),
+		});
+        return response;
+    }
+
 	/**
 	 * Send a PATCH request with json
 	 * @param {String} uri