📝 docs(README): update project title and SDK version

- change title to "Lightning Painter (In/Outpaint)"
- update SDK version to 4.44.1

🔧 chore(.gitignore): add .env file to ignore list
- ignore .env file to prevent accidental commit of environment variables

.gitignore

@@ -0,0 +1 @@
+.env

README.md

@@ -1,10 +1,10 @@
 ---
-title: Turbo Inoutpaint
+title: Lightning Painter (In/Outpaint)
 emoji: 📈
 colorFrom: red
 colorTo: yellow
 sdk: gradio
-sdk_version: 5.9.1
+sdk_version: 4.44.1
 app_file: app.py
 pinned: false
 license: mit