Release 1.3.0: Hysteria2 BBR/Salamander/masquerade options and subscription URL import.

Co-authored-by: Cursor <cursoragent@cursor.com>

internal/subscription/fetch_test.go

@@ -0,0 +1,17 @@
+package subscription
+
+import "testing"
+
+func TestParseBodyPlain(t *testing.T) {
+	body := `# comment
+hysteria2://pass@ex.com:443/?sni=ex.com&obfs=salamander&obfs-password=x#EU
+naive+https://u:p@n.example.com#naive1
+`
+	items, err := ParseBody(body)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if len(items) != 2 {
+		t.Fatalf("got %d items", len(items))
+	}
+}