🥅 Add error handling for UI setup to improve robustness (#4)

src/renderer/base.py

@@ -233,6 +233,7 @@ class FlagRenderer:
         return new_path
 
     async def _setup_ui(self, page: playwright.async_api.Page) -> None:
+        try:
             side_panel_btn = page.locator(SITE_PANEL_BTN_XPATH)
             await side_panel_btn.click(timeout=CLICK_TIMEOUT)
 
@@ -246,6 +247,9 @@ class FlagRenderer:
 
             theater_mode_btn = page.get_by_text(THEATER_MODE_TEXT)
             await theater_mode_btn.click(timeout=CLICK_TIMEOUT, force=True)
+        except playwright.async_api.TimeoutError:
+            logger.exception("Failed to setup the UI")
+            logger.debug("Page content: %s", await page.content())
 
     @asynccontextmanager
     async def render(self, flag: "Flag") -> AsyncIterator[Path]: