refactor: update browser initialization in scraper tests

internal/scraper/scraper.go

@@ -339,6 +339,16 @@ func ClosePlaywright() {
 	}
 }
 
+// InitBrowser initializes the browser
+func InitBrowser() error {
+	return InitPlaywright()
+}
+
+// CloseBrowser closes the browser
+func CloseBrowser() {
+	ClosePlaywright()
+}
+
 // FetchWebpageContent retrieves the content of a webpage using Playwright
 func FetchWebpageContent(urlStr string) (string, error) {
 	logger.Printf("Fetching webpage content for URL: %s\n", urlStr)

internal/scraper/scraper_test.go

@@ -144,11 +144,11 @@ This is a **test** paragraph.
 }
 
 func TestExtractLinks(t *testing.T) {
-	// Initialize the browser before running the test
-	if err := InitBrowser(); err != nil {
-		t.Fatalf("Failed to initialize browser: %v", err)
+	// Initialize Playwright before running the test
+	if err := InitPlaywright(); err != nil {
+		t.Fatalf("Failed to initialize Playwright: %v", err)
 	}
-	defer CloseBrowser()
+	defer ClosePlaywright()
 
 	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		w.Header().Set("Content-Type", "text/html")