docs: fix formatting and text in gui-backend-issues.md

ruchithakp6364 · ruchithakp6364 · commit d9c218aa2335 · 2025-12-02T19:06:45.000+05:30
diff --git a/docs/gui-backend-issues.md b/docs/gui-backend-issues.md
@@ -102,7 +102,7 @@ RUN apt-get update && \
 For headless images:
 ```bash
 pip install opencv-python-headless
-
+```
 ## 7. Fix For CI/CD(GitHub Actions)
 
 ```
