[Docs] Update sponsors section (#4459)

## Description

This PR updates the sponsors section across the README and documentation
to reflect the current state of the project's sponsorships.

## Test plan

Ran the docs locally and verified the landing page and versioned docs
render correctly without the removed entries

Author: m-bert

README.md

@@ -67,13 +67,6 @@ Read more on that here <https://github.com/mikehardy/jetifier#to-reverse-jetify-
 
 Gesture handler library is licensed under [The MIT License](LICENSE).
 
-## Credits
-
-This project has been build and is maintained thanks to the support from [Expo.io](https://expo.io) and [Software Mansion](https://swmansion.com)
-
-[![expo](https://avatars2.githubusercontent.com/u/12504344?v=3&s=100 'Expo.io')](https://expo.io)
-[![swm](https://logo.swmansion.com/logo?color=white&variant=desktop&width=150&tag=react-native-reanimated-github 'Software Mansion')](https://swmansion.com)
-
 ## Community Discord
 
 [Join the Software Mansion Community Discord](https://discord.swmansion.com) to chat about Gesture Handler or other Software Mansion libraries.

packages/docs-gesture-handler/src/components/Sponsors/index.tsx

@@ -10,7 +10,6 @@ import Playground from '@site/src/components/Playground';
 import TouchableShowcase from '@site/src/components/TouchableShowcase';
 import GestureFeatures from '@site/src/components/GestureFeatures';
 import Testimonials from '@site/src/components/Testimonials';
-import Sponsors from '@site/src/components/Sponsors';
 import { HireUsSection } from '@swmansion/t-rex-ui';
 
 function Home() {
@@ -33,7 +32,6 @@ function Home() {
       <div className={styles.container}>
         <GestureFeatures />
         <Testimonials />
-        <Sponsors />
         <HireUsSection
           href={
             'https://swmansion.com/contact/projects?utm_source=gesture-handler&utm_medium=docs'

packages/docs-gesture-handler/src/components/Sponsors/styles.module.css

@@ -95,19 +95,3 @@ If you've build something with this library you'd like to share, please contact
 
 </div>
 
-### Sponsors
-
-We really appreciate our sponsors! Thanks to them we can develop our library and make the react-native world a better place. Special thanks for:
-
-<div className="community-holder-container">
-
-  <div className="community-holder-container-item">
-    <a href="https://expo.dev">
-      <div className="community-imageHolder">
-        <img className="community-imageHolder" src="https://avatars2.githubusercontent.com/u/12504344?v=3&s=100" />
-      </div>
-      <div>Expo</div>
-    </a>
-  </div>
-
-</div>

packages/docs-gesture-handler/src/pages/index.js

@@ -120,10 +120,6 @@
         {
           "type": "doc",
           "id": "resources"
-        },
-        {
-          "type": "doc",
-          "id": "credits"
         }
       ]
     }