fix(tfl): add jsxImportSource pragma for CI

The CI test runner doesn't use per-package tsconfig.json,
so the pragma is needed alongside the tsconfig setting.

Co-authored-by: Ona <no-reply@ona.com>

packages/aelis-source-tfl/src/renderer.test.tsx

@@ -1,3 +1,4 @@
+
 import { render } from "@nym.sh/jrx"
 import { describe, expect, test } from "bun:test"
 

packages/aelis-source-tfl/src/renderer.tsx

@@ -1,3 +1,4 @@
+
 import type { FeedItemRenderer } from "@aelis/core"
 
 import { FeedCard, SansSerifText } from "@aelis/components"