readme: spice up the readme

Signed-off-by: Arjun Ingole <[email protected]>

README.md

@@ -0,0 +1,43 @@
+<h1 align="center" style="border-bottom: none">
+    <b>
+        <p><img src="app/src/debug/res/mipmap-xxxhdpi/ic_launcher.png" alt="icon" width=25> GPT-3 Playground</p><br>
+    </b>
+    ⚡ AI Text completion for everyone ⚡ <br>
+</h1>
+
+![Graphic](images/feature-graphic.png)
+
+## 3rd Party Libraries Used
+- io.ktor:ktor-client-android
+- com.aallam.openai:openai-client
+- androidx.navigation:navigation-compose
+- com.google.accompanist:accompanist-systemuicontroller
+
+## License
+```
+Copyright (c) 2022 Arjun Ingole
+
+Permission is hereby granted, free of charge, to any
+person obtaining a copy of this software and associated
+documentation files (the "Software"), to deal in the
+Software without restriction, including without
+limitation the rights to use, copy, modify, merge,
+publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software
+is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice
+shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
+ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
+IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+```