Add Calendar Events widget, integrate ICS calendar parsing, and refine related UI components

apis/newsapi/main.go

@@ -47,9 +47,17 @@ func FetchNews() News {
 	config.LoadConfig(cfg)
 	client := &http.Client{}
 
+	if cfg.News.ApiKey == "" {
+		return News{
+			Status: "No API key provided",
+		}
+	}
+
 	req, err := http.NewRequest("GET", apiBaseURL+"?sources="+cfg.News.Sources+"&pageSize=100&apiKey="+cfg.News.ApiKey, nil)
 	if err != nil {
-		panic(err)
+		return News{
+			Status: err.Error(),
+		}
 	}
 	resp, err := client.Do(req)
 	if err != nil {